Transaction not yet indexed

2zMFu5oH8a2owNFPZhbfFSRijnAiqY9XYENG5ZzSse9KSzqwRJw7GTSmmoRAiFWKsenK5vTh3UpQuC3JaQ2ECP3U

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.