{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77604",
    "entityType": "User",
    "nonce": "0x3abbf7c5fd2252fea774b05227af8454f36452bda6ee90e12ca02ab33db7318f",
    "signature": "0x2780e374d7088b333e999f36b8f6edd455f034c1382501b664b2f46a4fb91ac741d85a301e1cdc0e8584b1dc2435845eb587c34b301aec0866da8200018456c21c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}