{
  "manageEntity": {
    "action": "Follow",
    "entityId": "105821",
    "entityType": "User",
    "nonce": "0xaf1c88a0a004c2845f3605c15d45d04e2b34226d11c1b23d346e0be129242042",
    "signature": "0xd6e444b03606319d09f729fd1eaad330ffd37dfffc5d343f9e3b5f877c9a3d2a4e963c114b116b03871d2a2fb7c7c45e157e6fbd5139d79edea4b4655c127ab21c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}