{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcc30269c2eb7e4bfb38954c4e86cf8577497b7cf1b8362c807544252461b3680",
    "signature": "0xcdfebb6eaa925d14ad5bb2ff3b01dc47b58cf575ee6de6ad5bb0204ee7eee28f758cf53046cdbce2a93356c28359c99874f4357fceca54da04014d57dac190361c",
    "signer": "0x45eA6B73F5847C6151ddc80c12BDc7cCC16ECA92",
    "userId": "216575336"
  }
}