Transaction not yet indexed

21o5f9bTPSGjkbfLCPjQ5BoNVLXQFMo6R72iyMMTpQvcDHufdohkxFspcZDs1wSrP3PAqFkbqStPLKBZW7w6w8of

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