EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"daa6a3fa4cce67df018b4093ea14b0b3aec081411e3d00a25af9c9a2d79b1a78","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqNaW15Dd"}]}