fix(rpc): fix the return type of get_transaction api

the return type should include the status of the transaction

packages/ckb-sdk-rpc/src/defaultRPC.ts

@@ -157,11 +157,11 @@ export class DefaultRPC {
   /**
    * @method getTransaction
    * @memberof DefaultRPC
-   * @description rpc to get trasnaction by its hash
+   * @description rpc to get trasnaction wtih its status by its hash
    * @param {string} hash - the transaction hash of the target transaction
-   * @return {Promise<object>} transaction object
+   * @return {Promise<object>} transaction object with transaction status
    */
-  public getTransaction!: (hash: CKBComponents.Hash) => Promise<CKBComponents.Transaction>
+  public getTransaction!: (hash: CKBComponents.Hash) => Promise<CKBComponents.TransactionWithStatus>
 
   /**
    * @method getBlockHash

packages/ckb-sdk-rpc/types/CKB_RPC/index.d.ts

@@ -21,11 +21,7 @@ declare module CKB_RPC {
   export type Cycles = CKBComponents.Cycles
   export type Size = CKBComponents.Size
 
-  export enum TransactionStatus {
-    Pending = 'pending',
-    Proposed = 'proposed',
-    Committed = 'committed',
-  }
+  export type TransactionStatus = CKBComponents.TransactionStatus
 
   export interface Script {
     args: Bytes[]

packages/ckb-types/index.d.ts

@@ -18,6 +18,11 @@ declare namespace CKBComponents {
   export type Nonce = string
   export type Cycles = string
   export type Size = string
+  export enum TransactionStatus {
+    Pending = 'pending',
+    Proposed = 'proposed',
+    Committed = 'committed',
+  }
   /**
    * @typedef Bytes, keep consistent with CKB
    * @description Bytes will be serialized to string
@@ -122,6 +127,14 @@ declare namespace CKBComponents {
     hash: Hash256
   }
 
+  export interface TransactionWithStatus {
+    transaction: Transaction
+    txStatus: {
+      blockHash: Hash256 | null
+      status: TransactionStatus
+    }
+  }
+
   /**
    * @typeof TransactionPoint
    * @property blockNumber