EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"d0366d0e7ff79d5e8f9596f13cebbcce796cd053cf3b3053301cd4e8f43dbfe5","amount":"500000000000000000","memo":"sw:tr:GPv6p7pmPX"}]}