Transaction not yet indexed

5SF2bttz5HSEdAP431A9yPSeKZXgaFD178oFz6Fnwn2Lo3B24XqryfrErcWHq8EHiWvf4c6Htwzw3BMjKAAoVBx8

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