{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "481523",
    "entityType": "User",
    "nonce": "0x39795248de61a77baba794f723e5346d5f27a82dda7341624147cdf0502516cf",
    "signature": "0xb9ff15e442150c03315b92599d01e5c96dbfd0501d9fcb80e3c7eff378dbf7d024f0e1f6cb23ba44971ce272f74809013157322676eaee56911aee0fc43a19e21c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}