Transaction not yet indexed

NgaC8t4baS4Bb6fi67ZC3QrHSRC59sU6z4aDoQzRH99DKyg9SZkfnUbMSBpw89HLahSdeX6B3pqosTnBQZYL3AC

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