Transaction not yet indexed

YMYuJ2cWZViQYgTZ8iLfhbavdgebNLtc4P3cZMTWfEQZ6gGN1pNb7qrWupomDD5K8B9kyxJEiPzQ6HT4JoZLbtw

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