{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214528491",
    "entityType": "User",
    "nonce": "0x3c81b2a750917d066fb79f33be031baab07fc2300459cecca6f360672ccf0bb1",
    "signature": "0xdf8c1559123696a23f8aedf9b11bee6ce68ab775bd3f2f52d6ceea74c4c6bb6c57c4d2a18375138f370193f454b9c533e60779f04f876a7351466345d97fcd601c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}