{
  "manageEntity": {
    "action": "Follow",
    "entityId": "494935131",
    "entityType": "User",
    "nonce": "0xb21490ea5ea983d620ed58a0098e1eca5852333e09f88d0f81134061f4e3f28a",
    "signature": "0xd3b05f207c6205e276175348bb5c21feacace3bf283f3e421356ae119c2865ba79375340552858a054416bfa96cc4f42bdc89c6f843fb8877f89f8cb0259e3e11c",
    "signer": "0x0d0E0D19797534AEF52736C60B52793E9f88e24F",
    "userId": "603294620"
  }
}