Transaction not yet indexed

5MCQAvDaLST5PtFaM7PZ4YfndyyS8Pwao7qTQLAFT6QqmwdYvgPPBfoSM9cMNnaaY4deL5DtkJbYwKUAPLKHwWGT

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