{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343346",
    "entityType": "User",
    "nonce": "0xe4e21e991ff26150ddd2efe3ee2d41e082f56153bbcc4acaa7752ad6e7801549",
    "signature": "0x0259287f896c84fc40c5bc3a2c6226ab74a404544d665c0ed676cdd7aca3a78837089b873dbe701b5cb685fc651d9e18ebaa23c627ffb3a5280f1e52f31651601b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}