Transaction not yet indexed

5US53aYQw5iu3BZxnGAwLf2o9u74KyKKxYCcjmtQXDPthLWDF2HDmQ6Jrha5pmWUSvULemoQD7x771TkRXjsUPX6

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