Transaction not yet indexed

Q53FhcG1AvkWPUa4DFg4ZBsQEv4nbqZMwioDFB4fPtcKYEf4rowUyfxFMsruTFbeMWwL5Am64Fx3HMac89NhNUn

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