Transaction not yet indexed

66ZtnH64qQYqucEtRH9VWHKB9qUXW1nE1jQf3LqMQ5827DqjqXyE8rdQbuygccpz27jBzgbxAeRe1u2G4ChEpJhp

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