Transaction not yet indexed

53RBwijjDGyKNUaRyPdpFotv7oxgUU1mQmWL8UmjpdP1dD7cSL7g2b7srqqqk1jJi328sLskVFwXuNpwtY7sEgQm

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