{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0xcab70770569a28b4e3beeebc92c83402fa50bd866fbff4b5a73076a11e63d074",
    "signature": "0x517f6bf55eaba35d8e05e2261024c0b53c1b344d870e605f8701d06fe3bd2fb266328e9cf049d9d99fae7d90ef191676b7666e070dd2a8e7687d10f3f199f1e01c",
    "signer": "0x92A54e77f13b9B7051f80e851698A1d518e3e2ec",
    "userId": "663465431"
  }
}