Transaction not yet indexed

669pC6Q8SA6PAJWQW5ax77RTCn96qafk8BgdhLhMRWKRRM1Nq9bbXta3XddhFcNQDbx4EBqzsCHpSys5ftqtc8H8

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