Transaction not yet indexed

666b37peZvE8eWP3PM4ZMaXV8P3T1KiHp6koTRc2mACt85qwYZXGokXBpPFuDCXCsJzb1AD7HbU5McX2aS7SJsUd

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