{
  "manageEntity": {
    "action": "Follow",
    "entityId": "203752",
    "entityType": "User",
    "nonce": "0x9507c00d3d53b3913e5f319f493c6b89815b49494ce5ca8416e557c3f2a959d1",
    "signature": "0x9dffbd885f08236714d9bd61c8fcb7d8a2f3708ba09a8c7f740f42fc3a01a9920a4096912a5958045ae4d0b5eefd107e2ef1d9f5960041d0c489b2ae68e2312c1c",
    "signer": "0xc01BB3a3E7C64dB44052AcB9aedA3f7AcA268064",
    "userId": "423602960"
  }
}