Transaction not yet indexed

641UnEVNPSsJR6QAdvDbP2eB4Eu6d8Lfasc4DxUrVkEwexKFBd1Ztt1hB9SMvuf7ghdrxchLPci713Sziq3tNhUL

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