{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb851c725faba3064c08eefd0f473fd02b224d6a9f7b38123ac7644a6724d586c",
    "signature": "0xbe2b875888749e1ec9abc14111c5fc0993bc90d88bb2ee73d5d4f3bfa81b524d1d78bf559a71e746c5fe80c31882ef0327e5721f46b85e78e813ba762a7a4e301b",
    "signer": "0x9Df3B620Ace778C8855C5a5C91CCa48A9b483056",
    "userId": "405518361"
  }
}