{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0x0aab8d77482914627a4502603e66b737de92fe6ba5956dfb7d2cb4ba13af0beb",
    "signature": "0xef2d30a113ebf1f1ec8e6a76568b25523552c2aa1390d18e5d5949686309f6f54ae05a011babebebd0a3e06f38c481c35d6ee2d150b5920688b03a5a58140c7a1c",
    "signer": "0x887ff90b6e9a2F5c6Cf1E862028545C66FC95d72",
    "userId": "141224956"
  }
}