Transaction not yet indexed

4UGYc9PEgNTLERxWAop3wu2rNjQLyBnzGL3dQEQPfRW6Cj4A29okpgRQ7ytzLcHeRC1iV4uBVZCkSfUCWsSL9qQA

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