Transaction not yet indexed

53DjwEfbajbxLkZHsRBMvRocHMSBmhd3ePy7uBJFnYPaFgRDnwJ4CP8txKt3f39JPxRT15P2aKbd1FXJtFPpv3u7

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