Transaction not yet indexed

UTtxsU8bAUFhRN5z4z9SHZYcr936GYwxtFJTJmWa8PzLK5kY3eAQyqbRQJrsSQ42uo3CWeTYAgpr9NnLf8tmor6

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