Transaction not yet indexed

Ya8PS41WpUtbQqGyAGEjdPS3XH8qi29kZT3kBeKiyBwfoyUaWgkXGhRAB4HNUuAKTxcrJFbMD7oK2AGEQv7AJGR

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