Transaction not yet indexed

5b1TT3Avgfcs5kj4BCsURbYY4t5XhYLHnBtrBfxFSXusKoAVs6o4vSJNgPigf8dwYssvrh8vRFDium3bAR6YkuLi

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