{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1994482",
    "entityType": "User",
    "nonce": "0x6c386f599e101acb6cf1b172e58fd3f836fc9ac94be93e823c7d744a4669a586",
    "signature": "0x2ee3a6c03856767dc0745ea16dce8fdeed69e5d9a6fd6c903c3df36f477ed66874a9b203386ab2a27af63c490b6b7e7b45b3ddb46c507e7253dd1efb52d5b0f41b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}