{
  "manageEntity": {
    "action": "Follow",
    "entityId": "19702",
    "entityType": "User",
    "nonce": "0x070e368f9a52e959538e614eb774dc9de1e12ae62a9778bbadf92d824fc3ce00",
    "signature": "0xe1442aff1b021ca956704b2a4f8f3e160f1acf60895254755e43e6479f888a273a9f57c272d8ba3f712c7e0a86c34db2955078afa317a4a5609b180516054e061c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}