{"type":"participate","params":{"num":1,"account_id":"calcamonia.near","token":"113","nft_contract_id":"nearcribs.mintbase1.near"}}
EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":null,"old_owner_id":"3xr.near","new_owner_id":"calcamonia.near","token_ids":["113"],"memo":null}]}