{
  "manageEntity": {
    "action": "Follow",
    "entityId": "776511573",
    "entityType": "User",
    "nonce": "0xd64f6e1313a94bc74f8168d2f34cdb42ae0d29dcd93d4d60f571674134d3b6f6",
    "signature": "0x96d9548b82f1e735f4db5d9a970a3267909c0e911f48b75fc10b482fe35dd4b8154b3e5a21d40db3c9cd84f39fcc697136fb38e0f4c4ab8b36416a66c3c2993e1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}