Transaction not yet indexed

53fAgDxoXscvVSdj6CSodWxyTxuYRiyFaaGR7qmkmE2Dz3AZtTxCqvHo5UcYk9GpgYTWDuHdT5JLMxaDqWMu9eaV

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