{
  "manageEntity": {
    "action": "Follow",
    "entityId": "555239202",
    "entityType": "User",
    "nonce": "0xfb6c925b46a7e0f6e1f405da6332e47dbfd6cc865eaae741fadf4e71a81a891c",
    "signature": "0xb08645547a2ca7cb34418077cf210440e6addf2910315efdb4265856f13b8b4d023ed79821306ea821cab811d8a211e0d648ef292a26f9907bedebba5f138f101c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}