Transaction not yet indexed

mpZkYDooC9q5qDb3jLZcbqSCReLzsZjjdgDeARwkoYHJ6eGLSyr8bmsreNQhwrRLqpgbFmt7bx7NUKmfWMSXBRt

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