Transaction not yet indexed

yT8cEw8KeUdKdr8oHTRT4fFv5d9UVAR7vjaZE5D2p5HMSYBvpAEBW5B8s19Yq1ZP4qSp85bqEooToTJcR6w3Nk8

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