EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1904bb6b253e57ddc9cc71e8ea5e2f916bdd23c0acdf87cda53ea0ff89f7460f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-1904bb6b253e57ddc9cc71e8ea5e2f916bdd23c0acdf87cda53ea0ff89f7460f"}]}