Transaction not yet indexed

YaGJa54Dvf8wWSFHThvANtUZ9P9NdDLPKmw8xqGpX2jNdSw6bRkuZXuNbefJaWbb9hW2aBUHUtFkiQMsGUqFe18

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