{
  "manageEntity": {
    "action": "Follow",
    "entityId": "391243",
    "entityType": "User",
    "nonce": "0x6b68f9e7e52fccba884602529e6f3b2b012291a26246ca7cb663a9968ad328a9",
    "signature": "0x36b4712579cb157e65f0823f304bffd28b85f994b5d20155d5351ccae08480765cff7681c26951ca7b8ac3d9633610221abed973660e2dba8001b97f264695a31c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}