Transaction not yet indexed

53HCb4FgEMs92EDbNyh91ALKF9PR7zJ12okaTWWncKCo5wRqsKDerYbK4QowbCi7NbemZuhXsjFxgvSfPdSuSgyJ

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