EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6354cbcf90c4b820cbd5c133a0ffc7177cc21b5457468e9076d51d33be9d5a37","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rAr2gX1AX"}]}