{
  "manageEntity": {
    "action": "Follow",
    "entityId": "536142847",
    "entityType": "User",
    "nonce": "0x5d707b99342dfe48d865e45d15ea918483f4c1d5dff79498688d4061ea134f44",
    "signature": "0xb3ecf14467b2e29ef0c364002d01d737fece9bd4daa4c61d267695708e21fcbc7a1821c38cd2b6dbf3db821348f740102b52e5f6b60c11fdbd3bd31381a621fd1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}