{
  "manageEntity": {
    "action": "Follow",
    "entityId": "406",
    "entityType": "User",
    "nonce": "0x80c99534d4674f6eb0396f1c335b00db78f1d7adc8bde440527de7ad17321c3f",
    "signature": "0xe196d134a5d1b1a99fb87335717c725a8e69ea7f0f07bef93d9ea91e60f5704452a485398864f8d5afc56598cf8d80549cb16483208e616dbd1ad5e36e3757641c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}