Transaction not yet indexed

1Exb9Uo7z7Zur6L8uTB9MN1VQchhx8pWWFSj1cD4LQNjTZvWQFbtSqv16Wgk1TWspurS85CazpHDHom9fp76112

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