Transaction not yet indexed

QuUNJ8ofaKT7eNTLtwdmysQLG7LxucPXujac1MMNSFMbTb4eW1jBQo9Z5XAkvUm2qHA8mV84TFuiSGATG8N3eK7

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