Transaction not yet indexed

421SzumCT2YViEeXvQp7j6UUY4mjKVLpd9dDdPL6GvcqRHoaDCCVwCT1QX5XseozqSmdhTmfaeDAZLpPtgunDaTK

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