{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1450501",
    "entityType": "User",
    "nonce": "0xc3923143dc36e5720afa787203cca7040dd6ec82b31e4fdde632c4f1d6361279",
    "signature": "0x205c42f769d25fe20262a5ec7b99ecbcada54b4e411c5d94d2b787f9cc0ea21e1c36ed10f696ee5be6af45bf2c10ce88ddfc13cb7db3383a8d3d60704b7817101c",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}