{
  "manageEntity": {
    "action": "Follow",
    "entityId": "724379",
    "entityType": "User",
    "nonce": "0x7e9cd5975e72ef13f8803569d4aa83d2b3d0a8691bfa7c9907579fe2f80e9158",
    "signature": "0x30bbd2376e8989190ff7ab327e816bb1e175e7f0ad5f13ac9403047797ea091a7cfc4bbc7b3f49055402c58eb8af86f59eb69d03f76300c6c733e7f596aea7cd1c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}