diff --git a/src/transactions/actions.ts b/src/transactions/actions.ts
index b5593cf..b6f225e 100644
--- a/src/transactions/actions.ts
+++ b/src/transactions/actions.ts
@@ -5,6 +5,7 @@ import {
   GenLayerTransaction,
   GenLayerRawTransaction,
   transactionsStatusNameToNumber,
+  isDecidedState,
 } from "../types/transactions";
 import {transactionsConfig} from "../config/transactions";
 import {sleep} from "../utils/async";
@@ -37,11 +38,10 @@ export const receiptActions = (client: GenLayerClient<GenLayerChain>, publicClie
       throw new Error("Transaction not found");
     }
     const transactionStatusString = String(transaction.status);
-    const transactionStatusFinalized = transactionsStatusNameToNumber[TransactionStatus.FINALIZED];
     const requestedStatus = transactionsStatusNameToNumber[status];
     if (
       transactionStatusString === requestedStatus ||
-      (status === TransactionStatus.ACCEPTED && transactionStatusString === transactionStatusFinalized)
+      (status === TransactionStatus.ACCEPTED && isDecidedState(transactionStatusString))
     ) {
       let finalTransaction = transaction;
       if (client.chain.id === localnet.id) {
diff --git a/src/types/transactions.ts b/src/types/transactions.ts
index b0e84b3..173f2e3 100644
--- a/src/types/transactions.ts
+++ b/src/types/transactions.ts
@@ -71,6 +71,21 @@ export const transactionsStatusNameToNumber = {
   [TransactionStatus.LEADER_TIMEOUT]: "13",
 };
 
+export const DECIDED_STATES = [
+  TransactionStatus.ACCEPTED,
+  TransactionStatus.UNDETERMINED,
+  TransactionStatus.LEADER_TIMEOUT,
+  TransactionStatus.VALIDATORS_TIMEOUT,
+  TransactionStatus.CANCELED,
+  TransactionStatus.FINALIZED
+];
+
+export function isDecidedState(status: string): boolean {
+  return DECIDED_STATES.some(state => 
+    transactionsStatusNameToNumber[state] === status
+  );
+}
+
 export const transactionResultNumberToName = {
   "0": TransactionResult.IDLE,
   "1": TransactionResult.AGREE,
diff --git a/tests/transactions.test.ts b/tests/transactions.test.ts
new file mode 100644
index 0000000..d501547
--- /dev/null
+++ b/tests/transactions.test.ts
@@ -0,0 +1,142 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { TransactionStatus, DECIDED_STATES, isDecidedState } from "../src/types/transactions";
+import { receiptActions } from "../src/transactions/actions";
+import { localnet } from "../src/chains/localnet";
+
+const mockFetch = vi.fn();
+vi.stubGlobal("fetch", mockFetch);
+
+describe("DECIDED_STATES constant", () => {
+  it("should contain all expected decided states", () => {
+    const expectedStates = [
+      TransactionStatus.ACCEPTED,
+      TransactionStatus.UNDETERMINED,
+      TransactionStatus.LEADER_TIMEOUT,
+      TransactionStatus.VALIDATORS_TIMEOUT,
+      TransactionStatus.CANCELED,
+      TransactionStatus.FINALIZED
+    ];
+    
+    expect(DECIDED_STATES).toEqual(expectedStates);
+  });
+});
+
+describe("isDecidedState utility function", () => {
+  it("should return true for all decided states", () => {
+    const decidedStatusNumbers = ["5", "6", "13", "12", "8", "7"]; // ACCEPTED, UNDETERMINED, LEADER_TIMEOUT, VALIDATORS_TIMEOUT, CANCELED, FINALIZED
+    
+    decidedStatusNumbers.forEach(statusNum => {
+      expect(isDecidedState(statusNum)).toBe(true);
+    });
+  });
+
+  it("should return false for non-decided states", () => {
+    const nonDecidedStatusNumbers = ["0", "1", "2", "3", "4", "9", "10", "11"]; // UNINITIALIZED, PENDING, PROPOSING, COMMITTING, REVEALING, APPEAL_REVEALING, APPEAL_COMMITTING, READY_TO_FINALIZE
+    
+    nonDecidedStatusNumbers.forEach(statusNum => {
+      expect(isDecidedState(statusNum)).toBe(false);
+    });
+  });
+
+  it("should return false for invalid statuses", () => {
+    const invalidStatuses = ["999", "invalid", ""];
+    
+    invalidStatuses.forEach(status => {
+      expect(isDecidedState(status)).toBe(false);
+    });
+  });
+});
+
+describe("waitForTransactionReceipt with DECIDED_STATES", () => {
+  beforeEach(() => {
+    mockFetch.mockReset();
+  });
+
+  it("should accept all decided states when waiting for ACCEPTED", async () => {
+    const decidedStatusNumbers = ["5", "6", "13", "12", "8", "7"]; // All decided states
+    
+    for (const statusNum of decidedStatusNumbers) {
+      const mockTransaction = {
+        hash: "0x4b8037744adab7ea8335b4f839979d20031d83a8ccdf706e0ae61312930335f6",
+        status: statusNum,
+        from_address: "0x123",
+        to_address: "0x456",
+        value: "0",
+        gaslimit: "1000000",
+        nonce: "1",
+        created_at: "2023-01-01T00:00:00Z",
+      };
+
+      const mockClient = {
+        chain: localnet,
+        getTransaction: vi.fn().mockResolvedValue(mockTransaction)
+      };
+
+      const mockPublicClient = {} as any;
+
+      const actions = receiptActions(mockClient as any, mockPublicClient);
+      const result = await actions.waitForTransactionReceipt({
+        hash: "0x4b8037744adab7ea8335b4f839979d20031d83a8ccdf706e0ae61312930335f6" as any,
+        status: TransactionStatus.ACCEPTED,
+      });
+
+      expect(result).toEqual(mockTransaction);
+    }
+  });
+
+  it("should not affect waiting for specific non-ACCEPTED statuses", async () => {
+    const mockTransaction = {
+      hash: "0x4b8037744adab7ea8335b4f839979d20031d83a8ccdf706e0ae61312930335f6",
+      status: "7", // FINALIZED
+      from_address: "0x123",
+      to_address: "0x456",
+      value: "0",
+      gaslimit: "1000000",
+      nonce: "1",
+      created_at: "2023-01-01T00:00:00Z",
+    };
+
+    const mockClient = {
+      chain: localnet,
+      getTransaction: vi.fn().mockResolvedValue(mockTransaction)
+    };
+
+    const mockPublicClient = {} as any;
+
+    const actions = receiptActions(mockClient as any, mockPublicClient);
+    const result = await actions.waitForTransactionReceipt({
+      hash: "0x4b8037744adab7ea8335b4f839979d20031d83a8ccdf706e0ae61312930335f6" as any,
+      status: TransactionStatus.FINALIZED,
+    });
+
+    expect(result).toEqual(mockTransaction);
+  });
+
+  it("should maintain backward compatibility", async () => {
+    const mockTransaction = {
+      hash: "0x4b8037744adab7ea8335b4f839979d20031d83a8ccdf706e0ae61312930335f6",
+      status: "5", // ACCEPTED
+      from_address: "0x123",
+      to_address: "0x456",
+      value: "0",
+      gaslimit: "1000000",
+      nonce: "1",
+      created_at: "2023-01-01T00:00:00Z",
+    };
+
+    const mockClient = {
+      chain: localnet,
+      getTransaction: vi.fn().mockResolvedValue(mockTransaction)
+    };
+
+    const mockPublicClient = {} as any;
+
+    const actions = receiptActions(mockClient as any, mockPublicClient);
+    const result = await actions.waitForTransactionReceipt({
+      hash: "0x4b8037744adab7ea8335b4f839979d20031d83a8ccdf706e0ae61312930335f6" as any,
+      status: TransactionStatus.ACCEPTED,
+    });
+
+    expect(result).toEqual(mockTransaction);
+  });
+});