{
  "manageEntity": {
    "action": "Follow",
    "entityId": "322500",
    "entityType": "User",
    "nonce": "0x57dd13ffae08d914a8b610f670bfb36079efdbc51744b8be81833234852822ab",
    "signature": "0xd3d50c6f241234195f8110ca21a1433a3f5c2bec36ff670e9ffac44f754426fc114a6428bf0566ff96c9951ed75d7f8f4df5af761cd37ae90017a8ae39576a5d1c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}