{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xecf4b91a26cc78d45def662f86d8579372ef9e48093857950abe68b2af0911f8",
    "signature": "0x17f1164819fb9c29afdd7beef9ec69ad3f9b4dfec90b41b6611121e2cf06cc983772f5da682c950496cae21d2c01414169f64a3a051d7556418a3e98a0a049201c",
    "signer": "0x1BC39B5ec2eB225E3196AbC357D3537c75Aaa206",
    "userId": "322235621"
  }
}