{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7127",
    "entityType": "User",
    "nonce": "0x30cf3b7a4739d2e108bc33d0bc1910f46ba3d00ac661de79d4840e389702f629",
    "signature": "0x71a0f277204f265159dcdf59ccf5b731b329145efe5752a7f6a1586f706ef2b817f25b074f38f07cb74529cf638a062a2929d227b5f071ef164b6d1210e1ab1c1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}