Transaction not yet indexed

488ETevTHmDhMHMsESQJs2UDfwS7k5Z44zMRA5DwERjPwgN5czDfsq14zNbQpCAeaHyc8Utp2S4txrCqsqRcPkVA

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