{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xe4f4f04eb35ec6236d62574e2876f6515edd83bfa17d82a22186edd107cc1253",
    "signature": "0x09b5a175e6ccee9c110191a49e93efe2e98b078853cdba27fd4b67a1b47141d1355b022d9ca223f144cd907987141fd845ce229ac4ef1ad9b24894656eed8d511b",
    "signer": "0xE3d386a379AAE82b5649323eb7B6213C63789855",
    "userId": "104699486"
  }
}