{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1490648",
    "entityType": "User",
    "nonce": "0x5755cbf6b487b06c84a8deca24a91f2d3e41f02e0191f3d4dbfa0b7b6b5531e0",
    "signature": "0x79869d1d7b66cd56ddfcab0a382116c4ca1cba1e1e9bac6706eecb5780c38db85ecfca118875d4f74ee78e169f003e15106a688ea30d92ea8184a5440e4e08ef1b",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}