EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"spin.sweat","new_owner_id":"c83b549b4ffb6492491088dba0d2b2e8e72ea4a77371b4ecd30ad3ccfc7f3bc7","amount":"670000000000000000","memo":"sw:lw:43BPjbL2az"}]}