Transaction not yet indexed

mMcpEts5mMJrtJgicUkiKKaATJcWNzFG6vjT7LdEWjgC7kkMpvcGyNuyQXZuqcmspCUa49vA5dzDifYFpiti1qn

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