EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d1740e21436c56c54132c8befeb4a6b20511377a9f8d7071fc747b1e36110c0","new_owner_id":"6f7c0ec3ee169f6966a4011e6ccbf7823899e6d788c58949996be9248a8ff22f","amount":"5000000000000000000"}]}