{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "120749",
    "entityType": "User",
    "nonce": "0x9adc97f4596bd24290da2464a038fe6dcfb3674c828e662d3917c56ca9fe30d5",
    "signature": "0x571e486b4b71f32de520a2c20e805e5e710e62a42a2d2891916c38f6d695c3ac603fe19ffbb1916e69c9dceb91666926e9d4fa78679a0243fb9ed9a7b933d62e1c",
    "signer": "0x5C13CD392EcB86FaceF8A07FC5B300833E86cD23",
    "userId": "167249"
  }
}