{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c51a98700e1c9d87d22d0f32cf3462b3b4d519ef24a60251e42a4d2bbf568e1",
    "signature": "0x905a2b25fc8acad1e7ec822ca8ac236ce6d80c81452a89565a446a9a10208da9363269f875967be5fc0ef336e4e4174a45c87cec8a02543006ddac38f094f6fa1b",
    "signer": "0x488C70acfD99ce455Baa5a0AC52De85516376179",
    "userId": "129704217"
  }
}