{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x2882e065caf3e46bbee6507060b1921aa2199f6688546da42bb6901a3879ec95",
    "signature": "0x281cea0a06ce7d5e2b3ec7695865affdc93cc9c97fd2535429eb2445bb9e62677635b49bea339a4e92c17b7877b6be0066df7bb3b9abf0eede62da3af8b610041c",
    "signer": "0x6949ADB40dee2A6Db3D655dd59A030a7673ce9dA",
    "userId": "907584070"
  }
}