Transaction not yet indexed

66CKVyKMe18XmL3dbVC5FaCepFCgofaaqo7Se1sf6trVb1AnJQkNcS4M7u5DwzbY5JaL8MJ1ftMuAAZL9r4RiEKS

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