Transaction not yet indexed

421kyxNDPBGijxHZfnqLN54KNsHCWV3TmHrCy8Mgbuz4edCHSpXLuBCc1Urq5jC1kVT3y9xqqzHtMnbWp6Pb1Bgf

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