Transaction not yet indexed

21cgKQZG1LS8PfTqqSUpPq7abL78Qy9fPQ2kncJDYs4dHr3EQoLBRCTpxMio4gZCTrVzxQ1711Fu5wFbNowPUns7

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