Transaction not yet indexed

621DfaMyoNavL1dFciDxDGhDpSihH3VNxGhGpZkE8Ww4YhUwJfLGGa1oVCuLR1EaRFVa6k94EHrXigmncfuRKVrv

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