{
  "manageEntity": {
    "action": "Follow",
    "entityId": "204603",
    "entityType": "User",
    "nonce": "0xb3fe5f5ceb544de6b3cbd28d66b4ff11157274970fb358ecc9cfe0c838c84f0a",
    "signature": "0x7f3efe20e9e44752aafbca5f84595243ca0f35713ad314d5003f240606c550bb6fca682c1ae961240067bbc48f4b6509303f92ab53daeed743eeec9cea83e5c61b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}