{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x6224f10cc1bab7b17d0ef897efbba4ce5f28e2d2d71b07ddbe8bbe85d8b58282",
    "signature": "0xb4ad9afd14d3fb9a8793318daec46dd6be25ebf9a8981935c43cf4055c30e98838d4bc828037464aad2872373df802355713652c3e1e6248d10e98afc87ee6821b",
    "signer": "0xfb10f4049c6f3AD197aC1e2367766B3cC9f74651",
    "userId": "532349201"
  }
}