fix(lsk): handle 400 response errors

packages/sdk-lsk/source/client-three.service.ts

@@ -92,20 +92,30 @@ export class ClientService extends Services.AbstractClientService {
 		};
 
 		for (const transaction of transactions) {
-			const { transactionId, message } = await this.#post("transactions", {
-				transaction: this.broadcastSerializer.toString(transaction.toBroadcast()),
-			});
+			try {
+				const { transactionId, message } = await this.#post("transactions", {
+					transaction: this.broadcastSerializer.toString(transaction.toBroadcast()),
+				});
 
-			if (transactionId) {
-				result.accepted.push(transaction.id());
+				if (transactionId) {
+					result.accepted.push(transaction.id());
 
-				continue;
-			}
+					continue;
+				}
+
+				if (message) {
+					result.rejected.push(transaction.id());
+
+					result.errors[transaction.id()] = message;
+				}
+			} catch (error) {
+				const { message } = error.response.body();
 
-			if (message) {
-				result.rejected.push(transaction.id());
+				if (message) {
+					result.rejected.push(transaction.id());
 
-				result.errors[transaction.id()] = message;
+					result.errors[transaction.id()] = message;
+				}
 			}
 		}
 

packages/sdk-lsk/source/multi-signature.service.ts

@@ -43,18 +43,22 @@ export class MultiSignatureService extends Services.AbstractMultiSignatureServic
 
 	/** @inheritdoc */
 	public override async allWithPendingState(publicKey: string): Promise<Services.MultiSignatureTransaction[]> {
-		return (await this.#post("list", {
-			publicKey,
-			state: "pending",
-		})).map((transaction) => this.#normalizeTransaction(transaction));
+		return (
+			await this.#post("list", {
+				publicKey,
+				state: "pending",
+			})
+		).map((transaction) => this.#normalizeTransaction(transaction));
 	}
 
 	/** @inheritdoc */
 	public override async allWithReadyState(publicKey: string): Promise<Services.MultiSignatureTransaction[]> {
-		return (await this.#post("list", {
-			publicKey,
-			state: "ready",
-		})).map((transaction) => this.#normalizeTransaction(transaction));
+		return (
+			await this.#post("list", {
+				publicKey,
+				state: "ready",
+			})
+		).map((transaction) => this.#normalizeTransaction(transaction));
 	}
 
 	/** @inheritdoc */

packages/sdk-lsk/source/transaction-three.service.ts

@@ -196,7 +196,6 @@ export class TransactionService extends Services.AbstractTransactionService {
 			);
 		}
 
-
 		return this.dataTransferObjectService.signedTransaction(
 			convertBuffer(signedTransaction.id),
 			{