revert to debug the other logs

clients/vault/src/error.rs

@@ -1,4 +1,3 @@
-use jsonrpc_core_client::RpcError;
 use parity_scale_codec::Error as CodecError;
 use sp_std::str::Utf8Error;
 use thiserror::Error;
@@ -22,8 +21,6 @@ pub enum Error {
 	#[error("Faucet url not set")]
 	FaucetUrlNotSet,
 
-	#[error("RPC error: {0}")]
-	RpcError(#[from] RpcError),
 	#[error("RuntimeError: {0}")]
 	RuntimeError(#[from] RuntimeError),
 	#[error("CodecError: {0}")]

clients/vault/src/oracle/collector/collector.rs

@@ -155,7 +155,7 @@ impl ScpMessageCollector {
 			value.push(scp_envelope);
 			envelopes_map.insert(slot, value);
 		} else {
-			tracing::info!("Collecting SCPEnvelopes for slot {slot}: success");
+			tracing::debug!("Collecting SCPEnvelopes for slot {slot}: success");
 			tracing::trace!(
 				"Collecting SCPEnvelopes for slot {slot}: the scp envelope: {}",
 				to_base64_xdr_string(&scp_envelope.statement)
@@ -167,7 +167,7 @@ impl ScpMessageCollector {
 	pub(super) fn save_txset_hash_and_slot(&self, txset_hash: TxSetHash, slot: Slot) {
 		// save the mapping of the hash of the txset and the slot.
 		let mut m = self.txset_and_slot_map.write();
-		tracing::info!("Collecting TxSet for slot {slot}: saving a map of txset_hash...");
+		tracing::debug!("Collecting TxSet for slot {slot}: saving a map of txset_hash...");
 		tracing::trace!(
 			"Collecting TxSet for slot {slot}: the txset_hash: {}",
 			hex::encode(&txset_hash)

clients/vault/src/oracle/collector/handler.rs

@@ -25,7 +25,7 @@ impl ScpMessageCollector {
 
 		// we are only interested with `ScpStExternalize`. Other messages are ignored.
 		if let ScpStatementPledges::ScpStExternalize(stmt) = &env.statement.pledges {
-			tracing::info!(
+			tracing::debug!(
 				"Handling Incoming ScpEnvelopes for slot {slot}: SCPStExternalize found: {}",
 				to_base64_xdr_string(stmt)
 			);