Transaction not yet indexed

21ECChNmfzjXpc1W4YgbUo1KQkPiMtfHTNudmt5ojfGN5c2Ypif6Epek6a3fXCzcMuCipPSiuRYAPVtKP3HXUYcj

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