Transaction not yet indexed

21nWXcdJT3vv9XnjCKN27hRAfbLEUQ8fGeDJGjkdD8cHdPgmTE5NPPafcZf5NfFGjNmzGNT7XPMmGtE1dFT3tuSp

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