{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943474958",
    "entityType": "User",
    "nonce": "0xb811b7815bbee22427143467fe632ce4031603bdcc1a3ff595c5c7eaf68cb996",
    "signature": "0x17aa77862e4abadeaa763dd86c9e1089d331c8bdf2e3b808a0e9a7a01d40a6530828eb020e15a1ef07faa7fb18d4e8a25d8eb60d2f3995878ffe69a69ea41c781b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}