{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0x2b64732f67085088083237d1e20c7ad6b4f940aaf7d1a0189a4460c66dd64ffa",
    "signature": "0x550efc5840d1d47b02315af89f1d50867cc94ec72a2526a006f9d7f1d6ce685d3918d284d069412fedcc91bab2b3c92f20fedc36be3aa05472a49e216c4f96441c",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}