Transaction not yet indexed

21mCNQwK5DMLf4yDWMgT7kxPa9F5M5gPLgZc1DC4BRTWMQCLUzUbLjCRzTZGUHErMC4fUvSdPkQXgmfiZLSvU5xZ

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