{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x4f52523cfea8ad8e9df10839fd14ae8c18ddfd37670c77e120f2a5bcc00c123b",
    "signature": "0x2758e18e904911b201aaac9bf5e6f4051c1532429f4c80a59ba1c7759428c56d71e3536578f172b956da139fe81b933c8b58b9d4d1854bc3d14e900a12ee01121c",
    "signer": "0xcdc0734c3fb9B0268b57E3D7c349CDa461D3eE6f",
    "userId": "29056"
  }
}