{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12673",
    "entityType": "User",
    "nonce": "0x315acb7bbfcf960cd28a08adb896260df28cebfda70808987bea8e730190fb24",
    "signature": "0xe51bbd43774f917d2bc6556dd9cce3e362d3857579ed5b75d2d1e78f6c5b8085043fafbcfae6cb629ce37f9cffdd9b07f8b76c175fdecea07d317b6999ff98131b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}