{
  "manageEntity": {
    "action": "Follow",
    "entityId": "648443373",
    "entityType": "User",
    "nonce": "0xf309694afd5d13731bd20f7ddad97fc765530352a591ed45c6c589bf85f13586",
    "signature": "0x2222b222f0f4ec5179aaea7ede01e277b5eebfb91b74458c97a96491d31714ec3f78f7d4aa812364c1b45e8c71b822dbb7559a6a66831a297ea49d0dc66c0c151b",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}