{
  "manageEntity": {
    "action": "Follow",
    "entityId": "163780",
    "entityType": "User",
    "nonce": "0x98475bab3cce66aaecd91ab4f815832d02fcfedbc71e42038a15bbbca8ed1e3e",
    "signature": "0x278b50f153a6daad1db5308cdf2bcd2eebf245bb377eec1bc113e295a904a2406e97f2fdd8924f9ef2b630ffac43f5c88874d2f9ee2fd09866d3057b7bc2bb491c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}