{
  "manageEntity": {
    "action": "Follow",
    "entityId": "837551221",
    "entityType": "User",
    "nonce": "0x76c7853db1e9f4a85707364fea0e5010d3b5f42d03fb47d79685df3eef7c4f2c",
    "signature": "0x245865288bbda80fa6172b0d3857c45c33369c5f1e13c4b8b61ea08a1f59307f6e90397af18eab5dcb0c95055f8789bd96cacfb65b9bc3687d12698048e692f51b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}