Transaction not yet indexed

666EaTNYtYrGP7DGoaCHhEBJGhBX6UPL8Q9TpjJfrjMqSwj8jSLnaPFiuGYuMQcfaKVogkhgSRLvY8PSubUjtWv2

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