Transaction not yet indexed

53a8LJDELHopLsPLC8sSXS4DNHz7j3NWXH9wqDT587cgW7HwF1ALmf9oWvvXBSULiB7ExAR1pcM6M39ya1rNkJx8

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