Transaction not yet indexed

21k2Gkg9k74CxUNLuE3BEyTqKMk2pFAt9RTbuhcDi2nFVyQXbUSBHRLkr4hPbhbdUtxpbsVkng6zizYt3rfz7G7D

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