Transaction not yet indexed

RUfMGzYpyZvSqpyaSuj2EXdgACZ6uybVUtLPMcNSTsST5XYbyXTnbkSZS3NwRTmvN9PsSfFSUJtU7u6XrZkYQA2

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