Transaction not yet indexed

53pLmtkzNtjJSRy331hiaTfZjc8sNFLzKMjm2WfC8g8gTSPVQDP2AFVS9RmDd8TPeNvyxNDFVpNgtV2cmANDPmFV

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