{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0xd234e10e823baa16997a49fc6fcff0b3cc984c3122c06b8827159e608e0ea27f",
    "signature": "0x8ad0043c0205fb59ff27d8045a596d6332cc35eb5c409498fb721901fde9ea007be266131629b0c5aee4b4102ea131e7b9de73690f95ce6ae8b14c9811a41e001b",
    "signer": "0x4950A7c498b6c214e83B79502162b7f248f9e6ed",
    "userId": "499895630"
  }
}