{
  "manageEntity": {
    "action": "Follow",
    "entityId": "399822794",
    "entityType": "User",
    "nonce": "0xd2757e16a47b49cfdd1ebe6cecc12f372827067f8d7c4e2824b70a5ac0211ce2",
    "signature": "0x2e237e85bb4b8256ff46551fad02bbb1ab1fdbd8b1ec33219e019eae5a37103f320b89c58728a6d22c6555f63bc99544c630adf9976213130d0c687293a6d33a1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}