Transaction not yet indexed

66LwSWzZzVuwf6Zw2Tyx3W7z46z6DH8oLvcfx4T5smigpe8cEkUpwqJPSnmTnsejt4d5cgPTyQmXxRtw6xw2cdeM

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