{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146147487",
    "entityType": "User",
    "nonce": "0x71ae0ebd65ea857c679414d551af0816e03881c7907b50ea884ee6514b3e655a",
    "signature": "0x1fe6a08e8624913f03f280fe9d235a7b71f3a5655e33be07d735b08e33e215432be794f0c06be4f3d5763fd31e22900b55a91b585ca762ef662b2b1e411f09d21b",
    "signer": "0x018849A3d6594093B7646022836BaaDF36aA36Ad",
    "userId": "702391481"
  }
}