Transaction not yet indexed

66PFLuuj3A4qPNe68yHJmVPLi2M1pydLcSffReEXZ2Bk6znPFa3ZoC4ikzPW57AdHnA21KUs8L1LysKwCpRr29VM

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