Transaction not yet indexed

53ibZ91AD2eNf61gb8Fxp8umtR6xHirbsbBWhA1KonLBbDC8hnS3d8HmMUX6MBMoif2XgimD4ZbVqvPLGkh4Q3Wc

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