{
  "manageEntity": {
    "action": "Follow",
    "entityId": "201802",
    "entityType": "User",
    "nonce": "0x32c516ebe09d9d3fe3c504f07143fb76b6c07413687f237a786f3eb4c30e4eeb",
    "signature": "0x9f2234ecdb1b2f8e08bc8689a4ca62dce936933fe087282ec8566f1d123391f16e9e78a3a254211fac95494d8f4605b852f4cd4a6d8cd7c7cb69094fb41a9fe21c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}