Transaction not yet indexed

YYtaL2pTqm59g1PFc5PiFwGYerA2hKjbWiVvzadAUvueW6aTN2F1BgG7mF6NiqgzJWMf4i3ZTAU5a2zJKXqz1BQ

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