Transaction not yet indexed

66tBS7WWcc2MpDGtEf3ta8WLt391tEVt3SJcTaTcBtBGHVcHXecbSMUDrdSshMCZaBCUndsxX3bnj71QPbYpHsMd

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