{
  "manageEntity": {
    "action": "Follow",
    "entityId": "482693489",
    "entityType": "User",
    "nonce": "0xc9c3e506f81a99596db11a7cfdb669b2701dc70956f690572563ac28885242c2",
    "signature": "0x30b730301640e58ac863daccd424fccdc7d8c7053f62a7465264c619a5b60e7217c71e40ec081c4254253b70248007256732264266451c00154da65ea79cd1001b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}