{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x14ecd1dd4f3884f18c89eaa21d794e11e114068c14bfbc357848b49efb6203c6",
    "signature": "0xf164aee99a255b3397e6f7713a6406b852ea5e96c1d2a73d4e1e2b7b6d5bd13b1a72d89f126c8ac24b3df6470fd63c5868b50c939875b0d214bf771c3f757a071c",
    "signer": "0xd0Ce8877A6844011c1c4558B3Bca9b680f45A635",
    "userId": "747618125"
  }
}