EVENT_JSON:{"ContentAdd":[{"args":"{\"text\":\"happy to u\",\"imgs\":[]}","hierarchies":[{"target_hash":"9SErL5dQ5VignrZS9fbHgdyAgnt5vU3KfsgmifswHPNa","account_id":"b5e1b528365c393715dbcf234d1113416d19222490f56f516435b43a4b47467d","options":null},{"target_hash":"D4eCdLjeWM6HhCR519quL3gje4DGRpywEUKLh99XgwVm","account_id":"kunkun1230.near","options":null}],"memo":"{\"drips\":[[\"b5e1b528365c393715dbcf234d1113416d19222490f56f516435b43a4b47467d\",\"content3\",\"400000000000000000000000\"],[\"kunkun1230.near\",\"content1\",\"2000000000000000000000000\"]]}"}]}