EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4f91955bf675a62c172937409a54e4eaa352ee07107668b7d93e73e90139e7fb","amount":"200000000000","memo":"sw:tr:6g662GelgR"}]}