Transaction not yet indexed

5UfMg7MbVBKpPiaDbYhvK9FvVsRUUm3z9v3EUNUVQv84QfAT2eQr1A6wse8q3xYYFjoFc3WFtmWZXAW9T4AHRnj9

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