Transaction not yet indexed

ntMcjAW7GYcTh5hEQPYRdLeHJaooFPm5v23AxSTPPQ8mPBkhQfELURCgSFJjy43tSR4Un5T1kcmvmDv2AcgXAY4

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