{
  "manageEntity": {
    "action": "Follow",
    "entityId": "303723",
    "entityType": "User",
    "nonce": "0xaa318b53811ad1fad672a2fdca1839bc04cbba9c92b5634f21d6066c041f6c09",
    "signature": "0x142958207d95f3856c83993493711dc4b69a34dc5d991c2f232985f5f6a0166642cb1db16beadc2f19232c38d3533ee92a5583f4a4cdc76b4ca5eaadd9cf718b1c",
    "signer": "0xdEa655B0BEDD55605f1a7F99e27f7c00610c0B32",
    "userId": "594690301"
  }
}