{
  "manageEntity": {
    "action": "Follow",
    "entityId": "556395518",
    "entityType": "User",
    "nonce": "0x02a4baa6dc97d3b917ab6b485b4688b05f275e48ace5b61ad3a6843fbbb32c4f",
    "signature": "0xd4393aecbd6674d83dc75725521d23a9e36661892d4affe12c3d8a2abc9dc8bd07f3bc35a89af4f002eca9f1504a72f82d01d10a09458095acae5b64515ffad51c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}