{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0x44e97c9aa504856cbde6c4f896a04ff3136fa681bf5117791ef45625b7b9d7d9",
    "signature": "0x788321364a2d6f7642115e24d7a8dcf16b7d57b7e1b60de833b617bbdf585f935db6ad11d85a37c3bd1358e34ddec5d8ca4f703bb5ebb98fe8c76a70ca0f9bb91c",
    "signer": "0x03dB479a8E887D4696e53C007b70b3EA318049d2",
    "userId": "773573937"
  }
}