Transaction not yet indexed

53CzAo12yLyTCJRYahXZyCUoeUdwEgD4frg5hZrEg1DG5KXCLHSj2dLe9mPdNMHV4b2idwiRSb5efxgQtsPVSZYY

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