Transaction not yet indexed

21uFcgGXnxy8szB4S42b8P2X6tcNShmyGNPwYqjUkikjWbUvUeHePL5e94DRswLo1SyVo519S4sHGcm2z2vSCmfN

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