Add support for Soroban Preview 11 (#127)

* Add support for Soroban preview 11

* Add requested changes

---------

Co-authored-by: David Roldán <[email protected]>

README.md

@@ -486,13 +486,14 @@ The deployment and invocation of Soroban smart contracts is done through the `So
 alias Soroban.Contract
 alias Soroban.Types.String
 
-contract_address = "CD3HNKU3ERTEYLBBBVTSOYE4ZL2ZWV7NHLQIZRRKC4CBNMZXC7ISBXHV"
+contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
 source_secret_key = "SCAVFA3PI3MJLTQNMXOUNBSEUOSY66YMG3T2KCQKLQBENNVLVKNPV3EK"
+extra_fee_rate = 0.08
 function_name = "hello"
 
 function_args = [String.new("world")]
 
-Contract.invoke(contract_address, source_secret_key, function_name, function_args)
+Contract.invoke(contract_address, source_secret_key, function_name, function_args, extra_fee_rate)
 
 {:ok,
   %Soroban.RPC.SendTransactionResponse{
@@ -512,16 +513,17 @@ Contract.invoke(contract_address, source_secret_key, function_name, function_arg
   alias Soroban.Contract
   alias Soroban.Types.{Address, UInt128}
 
-  contract_address = "CD3HNKU3ERTEYLBBBVTSOYE4ZL2ZWV7NHLQIZRRKC4CBNMZXC7ISBXHV"
+  contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
   source_secret_key = "SCAVFA3PI3MJLTQNMXOUNBSEUOSY66YMG3T2KCQKLQBENNVLVKNPV3EK"
+  extra_fee_rate = 0.08
   function_name = "inc"
 
   function_args = [
     Address.new("GDEU46HFMHBHCSFA3K336I3MJSBZCWVI3LUGSNL6AF2BW2Q2XR7NNAPM"),
     UInt128.new(2)
   ]
 
-  Contract.invoke(contract_address, source_secret_key, function_name, function_args)
+  Contract.invoke(contract_address, source_secret_key, function_name, function_args, extra_fee_rate)
 
   {:ok,
     %Soroban.RPC.SendTransactionResponse{
@@ -542,9 +544,9 @@ Contract.invoke(contract_address, source_secret_key, function_name, function_arg
   alias Soroban.Contract
   alias Soroban.Types.{Address, Int128}
 
-  contract_address = "CD43KXYLGORRXFATEUD3OKOQG4PIKLFL55FRETM3CPHI2WUF2NMFIEUM"
+  contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
   source_secret_key = "SDRD4CSRGPWUIPRDS5O3CJBNJME5XVGWNI677MZDD4OD2ZL2R6K5IQ24"
-  extra_fee_rate = 0.05
+  extra_fee_rate = 0.1
   function_name = "swap"
 
   function_args = [
@@ -607,12 +609,6 @@ secret_key = "SCA..."
     error_result_xdr: nil
   }}
 
-wasm_id =
-  hash
-  |> RPC.get_transaction()
-  |> UploadContractCode.get_wasm_id()
-
-<<187, 187, 69, ...>>
 ```
 
 ##### Deploy Contract from WASM
@@ -687,7 +683,7 @@ Extends a contract instance lifetime.
 alias Soroban.Contract
 alias Soroban.RPC.SendTransactionResponse
 
-contract_address = "CD43KXYLGORRXFATEUD3OKOQG4PIKLFL55FRETM3CPHI2WUF2NMFIEUM"
+contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
 secret_key = "SDRD4CSRGPWUIPRDS5O3CJBNJME5XVGWNI677MZDD4OD2ZL2R6K5IQ24"
 ledgers_to_bump = 100_000
 
@@ -754,7 +750,7 @@ Extends the lifetime of a contract's data entry keys.
 alias Soroban.Contract
 alias Soroban.RPC.SendTransactionResponse
 
-contract_address = "CD43KXYLGORRXFATEUD3OKOQG4PIKLFL55FRETM3CPHI2WUF2NMFIEUM"
+contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
 secret_key = "SDRD4CSRGPWUIPRDS5O3CJBNJME5XVGWNI677MZDD4OD2ZL2R6K5IQ24"
 ledgers_to_bump = 100_000
 keys =  [{:persistent, "Prst"}, {:temporary, "Tmp"}]
@@ -788,7 +784,7 @@ Restores a contract instance.
 alias Soroban.Contract
 alias Soroban.RPC.SendTransactionResponse
 
-contract_address = "CD43KXYLGORRXFATEUD3OKOQG4PIKLFL55FRETM3CPHI2WUF2NMFIEUM"
+contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
 secret_key = "SDRD4CSRGPWUIPRDS5O3CJBNJME5XVGWNI677MZDD4OD2ZL2R6K5IQ24"
 
 {:ok, %SendTransactionResponse{hash: hash}} =
@@ -854,7 +850,7 @@ Restore contract's data entry keys.
 alias Soroban.Contract
 alias Soroban.RPC.SendTransactionResponse
 
-contract_address = "CD43KXYLGORRXFATEUD3OKOQG4PIKLFL55FRETM3CPHI2WUF2NMFIEUM"
+contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
 secret_key = "SDRD4CSRGPWUIPRDS5O3CJBNJME5XVGWNI677MZDD4OD2ZL2R6K5IQ24"
 keys =  [persistent: ["Prst"]]
 
@@ -892,9 +888,9 @@ This XDR is required by wallets to sign transactions before they can be submitte
 alias Soroban.Contract
 alias Soroban.Types.String
 
-contract_address = "CD3HNKU3ERTEYLBBBVTSOYE4ZL2ZWV7NHLQIZRRKC4CBNMZXC7ISBXHV"
+contract_address = "CAEYZ6JI5YV2CBI3NRRUNA2DMERJ4KLJTI76WDZBTWZ7VMPGY6JDIZD5"
 source_public_key = "GDEU46HFMHBHCSFA3K336I3MJSBZCWVI3LUGSNL6AF2BW2Q2XR7NNAPM"
-extra_fee_rate = 0.05
+extra_fee_rate = 0.08
 function_name = "hello"
 
 function_args = [String.new("world")]

lib/contract/bump_footprint_expiration.ex

@@ -114,8 +114,7 @@ defmodule Soroban.Contract.BumpFootprintExpiration do
         footprint: footprint,
         instructions: 0,
         read_bytes: 0,
-        write_bytes: 0,
-        extended_meta_data_size_bytes: 0
+        write_bytes: 0
       ]
       |> SorobanResources.new()
       |> (&SorobanTransactionData.new(resources: &1, refundable_fee: 0)).()
@@ -125,16 +124,15 @@ defmodule Soroban.Contract.BumpFootprintExpiration do
   @spec create_wasm_soroban_data(wasm_id :: wasm_id()) :: soroban_data()
   defp create_wasm_soroban_data(wasm_id) do
     hash = Base.decode16!(wasm_id, case: :lower)
-    contract_code = LedgerKey.new({:contract_code, [hash: hash, body_type: :data_entry]})
+    contract_code = LedgerKey.new({:contract_code, [hash: hash]})
 
     footprint = LedgerFootprint.new(read_only: [contract_code])
 
     [
       footprint: footprint,
       instructions: 0,
       read_bytes: 0,
-      write_bytes: 0,
-      extended_meta_data_size_bytes: 0
+      write_bytes: 0
     ]
     |> SorobanResources.new()
     |> (&SorobanTransactionData.new(resources: &1, refundable_fee: 0)).()
@@ -159,8 +157,7 @@ defmodule Soroban.Contract.BumpFootprintExpiration do
          [
            contract: contract_sc_address,
            key: key,
-           durability: :persistent,
-           body_type: :data_entry
+           durability: :persistent
          ]}
       )
     ]
@@ -176,8 +173,7 @@ defmodule Soroban.Contract.BumpFootprintExpiration do
          [
            contract: contract_sc_address,
            key: key,
-           durability: durability,
-           body_type: :data_entry
+           durability: durability
          ]}
       )
     end)

lib/contract/invoke_contract_function.ex

@@ -5,16 +5,16 @@ defmodule Soroban.Contract.InvokeContractFunction do
 
   alias Soroban.Contract.RPCCalls
   alias Soroban.RPC.{SendTransactionResponse, SimulateTransactionResponse}
-  alias Soroban.Types.Address
 
   alias Stellar.Horizon.Accounts
 
   alias Stellar.TxBuild.{
     Account,
     HostFunction,
+    InvokeContractArgs,
     InvokeHostFunction,
+    SCAddress,
     SCVal,
-    SCVec,
     SequenceNumber,
     Signature
   }
@@ -141,13 +141,12 @@ defmodule Soroban.Contract.InvokeContractFunction do
           source_public_key :: source_public_key()
         ) :: invoke_host_function()
   defp create_host_function_op(contract_address, function_name, function_args, source_public_key) do
-    contract_address =
-      contract_address
-      |> Address.new()
-      |> Address.to_sc_val()
-
-    function_name = SCVal.new(symbol: function_name)
-    function_args = SCVec.new([contract_address, function_name] ++ function_args)
+    function_args =
+      InvokeContractArgs.new(
+        contract_address: SCAddress.new(contract_address),
+        function_name: function_name,
+        args: function_args
+      )
 
     host_function = HostFunction.new(invoke_contract: function_args)
     InvokeHostFunction.new(host_function: host_function, source_account: source_public_key)

lib/contract/restore_footprint.ex

@@ -109,8 +109,7 @@ defmodule Soroban.Contract.RestoreFootprint do
         footprint: footprint,
         instructions: 0,
         read_bytes: 0,
-        write_bytes: 0,
-        extended_meta_data_size_bytes: 0
+        write_bytes: 0
       ]
       |> SorobanResources.new()
       |> (&SorobanTransactionData.new(resources: &1, refundable_fee: 0)).()
@@ -120,16 +119,15 @@ defmodule Soroban.Contract.RestoreFootprint do
   @spec create_wasm_soroban_data(wasm_id :: wasm_id()) :: soroban_data()
   defp create_wasm_soroban_data(wasm_id) do
     hash = Base.decode16!(wasm_id, case: :lower)
-    contract_code = LedgerKey.new({:contract_code, [hash: hash, body_type: :data_entry]})
+    contract_code = LedgerKey.new({:contract_code, [hash: hash]})
 
     footprint = LedgerFootprint.new(read_write: [contract_code])
 
     [
       footprint: footprint,
       instructions: 0,
       read_bytes: 0,
-      write_bytes: 0,
-      extended_meta_data_size_bytes: 0
+      write_bytes: 0
     ]
     |> SorobanResources.new()
     |> (&SorobanTransactionData.new(resources: &1, refundable_fee: 0)).()
@@ -149,8 +147,7 @@ defmodule Soroban.Contract.RestoreFootprint do
          [
            contract: contract_sc_address,
            key: key,
-           durability: :persistent,
-           body_type: :data_entry
+           durability: :persistent
          ]}
       )
     ]
@@ -166,8 +163,7 @@ defmodule Soroban.Contract.RestoreFootprint do
          [
            contract: contract_sc_address,
            key: key,
-           durability: :persistent,
-           body_type: :data_entry
+           durability: :persistent
          ]}
       )
     end)

lib/contract/rpc_calls.ex

@@ -138,7 +138,7 @@ defmodule Soroban.Contract.RPCCalls do
         _auth_secret_keys,
         extra_fee_rate
       )
-      when is_list(results) do
+      when is_nil(results) and is_binary(transaction_data) do
     with {:ok, operation} <- validate_operation(operation) do
       {transaction_data, min_resource_fee} =
         process_transaction_response(

mix.exs

@@ -44,7 +44,7 @@ defmodule Soroban.MixProject do
       {:dialyxir, "~> 1.0", only: [:dev, :test], runtime: false},
       {:ex_doc, "~> 0.30", only: :dev, runtime: false},
       {:excoveralls, "~> 0.17", only: :test},
-      {:stellar_sdk, "~> 0.17"},
+      {:stellar_sdk, "~> 0.18"},
       {:hackney, "~> 1.18"}
     ]
   end

mix.lock

@@ -1,18 +1,19 @@
 %{
   "bunt": {:hex, :bunt, "0.2.1", "e2d4792f7bc0ced7583ab54922808919518d0e57ee162901a16a1b6664ef3b14", [:mix], [], "hexpm", "a330bfb4245239787b15005e66ae6845c9cd524a288f0d141c148b02603777a5"},
+  "castore": {:hex, :castore, "1.0.3", "7130ba6d24c8424014194676d608cb989f62ef8039efd50ff4b3f33286d06db8", [:mix], [], "hexpm", "680ab01ef5d15b161ed6a95449fac5c6b8f60055677a8e79acf01b27baa4390b"},
   "certifi": {:hex, :certifi, "2.12.0", "2d1cca2ec95f59643862af91f001478c9863c2ac9cb6e2f89780bfd8de987329", [:rebar3], [], "hexpm", "ee68d85df22e554040cdb4be100f33873ac6051387baf6a8f6ce82272340ff1c"},
   "crc": {:hex, :crc, "0.10.5", "ee12a7c056ac498ef2ea985ecdc9fa53c1bfb4e53a484d9f17ff94803707dfd8", [:mix, :rebar3], [{:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "3e673b6495a9525c5c641585af1accba59a1eb33de697bedf341e247012c2c7f"},
   "credo": {:hex, :credo, "1.7.0", "6119bee47272e85995598ee04f2ebbed3e947678dee048d10b5feca139435f75", [:mix], [{:bunt, "~> 0.2.1", [hex: :bunt, repo: "hexpm", optional: false]}, {:file_system, "~> 0.2.8", [hex: :file_system, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "6839fcf63d1f0d1c0f450abc8564a57c43d644077ab96f2934563e68b8a769d7"},
   "dialyxir": {:hex, :dialyxir, "1.3.0", "fd1672f0922b7648ff9ce7b1b26fcf0ef56dda964a459892ad15f6b4410b5284", [:mix], [{:erlex, ">= 0.2.6", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm", "00b2a4bcd6aa8db9dcb0b38c1225b7277dca9bc370b6438715667071a304696f"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.33", "3c3fd9673bb5dcc9edc28dd90f50c87ce506d1f71b70e3de69aa8154bc695d44", [:mix], [], "hexpm", "2d526833729b59b9fdb85785078697c72ac5e5066350663e5be6a1182da61b8f"},
   "ed25519": {:hex, :ed25519, "1.4.1", "479fb83c3e31987c9cad780e6aeb8f2015fb5a482618cdf2a825c9aff809afc4", [:mix], [], "hexpm", "0dacb84f3faa3d8148e81019ca35f9d8dcee13232c32c9db5c2fb8ff48c80ec7"},
   "elixir_make": {:hex, :elixir_make, "0.7.7", "7128c60c2476019ed978210c245badf08b03dbec4f24d05790ef791da11aa17c", [:mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}], "hexpm", "5bc19fff950fad52bbe5f211b12db9ec82c6b34a9647da0c2224b8b8464c7e6c"},
-  "elixir_xdr": {:hex, :elixir_xdr, "0.3.9", "d9c461a1c04bc31ccb36114b606c750d0ba0bed0a1d7ffc35d206e58faaba0ba", [:mix], [], "hexpm", "30afac1a82fafe11708e14d92532a83a881d1004ec92bf00e3d8a827c6685e3d"},
+  "elixir_xdr": {:hex, :elixir_xdr, "0.3.10", "6443c48f29494b67bf48ef04d2abef2fccfb08d484c688bc3cbd0db390719b24", [:mix], [], "hexpm", "4041f284f802750c9c0b8c0fa5c69cd24911f73668a1d8eb42cbc4c8b8aa5b50"},
   "erlex": {:hex, :erlex, "0.2.6", "c7987d15e899c7a2f34f5420d2a2ea0d659682c06ac607572df55a43753aa12e", [:mix], [], "hexpm", "2ed2e25711feb44d52b17d2780eabf998452f6efda104877a3881c2f8c0c0c75"},
   "ex_doc": {:hex, :ex_doc, "0.30.4", "e8395c8e3c007321abb30a334f9f7c0858d80949af298302daf77553468c0c39", [:mix], [{:earmark_parser, "~> 1.4.31", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "9a19f0c50ffaa02435668f5242f2b2a61d46b541ebf326884505dfd3dd7af5e4"},
   "excoveralls": {:hex, :excoveralls, "0.17.1", "83fa7906ef23aa7fc8ad7ee469c357a63b1b3d55dd701ff5b9ce1f72442b2874", [:mix], [{:castore, "~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "95bc6fda953e84c60f14da4a198880336205464e75383ec0f570180567985ae0"},
   "file_system": {:hex, :file_system, "0.2.10", "fb082005a9cd1711c05b5248710f8826b02d7d1784e7c3451f9c1231d4fc162d", [:mix], [], "hexpm", "41195edbfb562a593726eda3b3e8b103a309b733ad25f3d642ba49696bf715dc"},
-  "hackney": {:hex, :hackney, "1.18.2", "d7ff544ddae5e1cb49e9cf7fa4e356d7f41b283989a1c304bfc47a8cc1cf966f", [:rebar3], [{:certifi, "~> 2.12.0", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "~> 6.1.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "~> 1.0.0", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~> 1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:parse_trans, "3.4.1", [hex: :parse_trans, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "~> 1.1.0", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}, {:unicode_util_compat, "~> 0.7.0", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm", "af94d5c9f97857db257090a4a10e5426ecb6f4918aa5cc666798566ae14b65fd"},
+  "hackney": {:hex, :hackney, "1.19.0", "ee1f3722f6b065ac25fec264651d83bb4707a2cf1f8fb39be7720d73ff8aad3f", [:rebar3], [{:certifi, "~> 2.12.0", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "~> 6.1.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "~> 1.0.0", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~> 1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:parse_trans, "3.4.1", [hex: :parse_trans, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "~> 1.1.0", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}, {:unicode_util_compat, "~> 0.7.0", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm", "002839773ec04b3c415629546295b9348931c92c3c00812f060c5f9b5834395e"},
   "idna": {:hex, :idna, "6.1.1", "8a63070e9f7d0c62eb9d9fcb360a7de382448200fbbd1b106cc96d3d8099df8d", [:rebar3], [{:unicode_util_compat, "~> 0.7.0", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm", "92376eb7894412ed19ac475e4a86f7b413c1b9fbb5bd16dccd57934157944cea"},
   "jason": {:hex, :jason, "1.4.1", "af1504e35f629ddcdd6addb3513c3853991f694921b1b9368b0bd32beb9f1b63", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "fbb01ecdfd565b56261302f7e1fcc27c4fb8f32d56eab74db621fc154604a7a1"},
   "makeup": {:hex, :makeup, "1.1.0", "6b67c8bc2882a6b6a445859952a602afc1a41c2e08379ca057c0f525366fc3ca", [:mix], [{:nimble_parsec, "~> 1.2.2 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "0a45ed501f4a8897f580eabf99a2e5234ea3e75a4373c8a52824f6e873be57a6"},
@@ -23,7 +24,7 @@
   "nimble_parsec": {:hex, :nimble_parsec, "1.3.1", "2c54013ecf170e249e9291ed0a62e5832f70a476c61da16f6aac6dca0189f2af", [:mix], [], "hexpm", "2682e3c0b2eb58d90c6375fc0cc30bc7be06f365bf72608804fb9cffa5e1b167"},
   "parse_trans": {:hex, :parse_trans, "3.4.1", "6e6aa8167cb44cc8f39441d05193be6e6f4e7c2946cb2759f015f8c56b76e5ff", [:rebar3], [], "hexpm", "620a406ce75dada827b82e453c19cf06776be266f5a67cff34e1ef2cbb60e49a"},
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.7", "354c321cf377240c7b8716899e182ce4890c5938111a1296add3ec74cf1715df", [:make, :mix, :rebar3], [], "hexpm", "fe4c190e8f37401d30167c8c405eda19469f34577987c76dde613e838bbc67f8"},
-  "stellar_base": {:hex, :stellar_base, "0.13.1", "ac3d1d6b5ad131eb27fbbdd8bfb42f998ea14c48e341a5cb091aa05a80c62deb", [:mix], [{:crc, "~> 0.10.0", [hex: :crc, repo: "hexpm", optional: false]}, {:elixir_xdr, "~> 0.3.9", [hex: :elixir_xdr, repo: "hexpm", optional: false]}], "hexpm", "8b72a9e0bb1cb13a031ace0c49ae51787ddd616f9d6333c2a3411cab068bc9c1"},
-  "stellar_sdk": {:hex, :stellar_sdk, "0.17.1", "61bcef250e5e652114e11aec21b13883ef9759b73fb95194345f8ba1e8765f1a", [:mix], [{:ed25519, "~> 1.3", [hex: :ed25519, repo: "hexpm", optional: false]}, {:hackney, "~> 1.17", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:stellar_base, "~> 0.13", [hex: :stellar_base, repo: "hexpm", optional: false]}], "hexpm", "1dbb8fbfa6c6cce14d8e0837b82385889a9559e3c2f956eeaf07614db61fba5c"},
+  "stellar_base": {:hex, :stellar_base, "0.14.0", "210540f579e3d223816a421d88e636716fd092559006f8e5b5a733092e439138", [:mix], [{:castore, "~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:crc, "~> 0.10.0", [hex: :crc, repo: "hexpm", optional: false]}, {:elixir_xdr, "~> 0.3", [hex: :elixir_xdr, repo: "hexpm", optional: false]}], "hexpm", "d9576229fbc8fc571f5ba0c747c1ab0a6f28f83f8f7cb9825d023444c8f45d56"},
+  "stellar_sdk": {:hex, :stellar_sdk, "0.18.0", "8a32ea283873cef57b90f4c1347531d99d35ceb1a4388c56738299744e00753b", [:mix], [{:ed25519, "~> 1.3", [hex: :ed25519, repo: "hexpm", optional: false]}, {:hackney, "~> 1.17", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:stellar_base, "~> 0.14", [hex: :stellar_base, repo: "hexpm", optional: false]}], "hexpm", "a297025d844f9473a5fd14a6515aaee95af401a56d6af2a168b0640fa2e32fba"},
   "unicode_util_compat": {:hex, :unicode_util_compat, "0.7.0", "bc84380c9ab48177092f43ac89e4dfa2c6d62b40b8bd132b1059ecc7232f9a78", [:rebar3], [], "hexpm", "25eee6d67df61960cf6a794239566599b09e17e668d3700247bc498638152521"},
 }