Transaction not yet indexed

66CFLEDCUnpm2cqRLsaKC8dFAN2buaWFx2F6EqgjqnwKKy7VNrgwG9mg5EbJsNsWSGLm86Y8JE9htL64T4Dbry1R

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