{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x35a854b93287f83db8d2da933c803de71f96bf05cfa8aef85589161651b9007b",
    "signature": "0xc7644cab2147957d1e67382509a5cd4246a8533deac6a8aa2629947fe5676a8254255dffea78971e3c7eacd20283ef51c992fa57b917756b8fb7b9653a59382e1b",
    "signer": "0x0Dd5FB5f8A42aafaA0Bb4E66d1860c057A1E3d36",
    "userId": "990318452"
  }
}