Transaction not yet indexed

53YTdmHpw8Bg84YB6m9exqinxRFVf429SSkD8XRKtUBavPD1Xaq4ST9am6FEEXsWhjofbTSijxpgWdSs3YbB4E5x

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