Transaction not yet indexed

5SRSgpgkGHn2vH4f6UMP5FrzenfvUB4Bqr2uo5SbJeXet7Vnr5hxw1f7zuYZffcHYjhtEFW5K12wUnKp6r2oqdQ9

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