{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x8be2fed1795f774ac6d0616b571dabedf18b1fbf1497122787a7b62419f8c0b2",
    "signature": "0x420e2ac52ca39645945ddf12122eab2c4232d30099c38b833c9e072fe9b34fb977ae7627383d822b710ff8ef2ce75b2ebfab69ce3856cd01b484a7ca0f9aec9c1b",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}