{
  "manageEntity": {
    "action": "Follow",
    "entityId": "624519914",
    "entityType": "User",
    "nonce": "0xb45ab598daef9610141f4105b53e4b33cee7d34b618f838e6f1c9595f0ed29bc",
    "signature": "0x07fd9743c21364c5b6c6d8f475257f6a59ecf09c11dfd4c8d3b3367172c57a541d0c50d0af68b1c6d6fa899ed862c23a4c93bb36a0c7b859a0ad82719cccba281b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}