Transaction not yet indexed

21JKwQitCfGLL9sLyKkwD9casUvWk2kWyrvRcmBko6GdBNcEfeEcgmZdB7CBctumjDztXZPi4Ap4fQAHfRQFTRL4

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