{
  "manageEntity": {
    "action": "Share",
    "entityId": "1553872205",
    "entityType": "Track",
    "nonce": "0x32e5a89622d3f0356d54492ade365cb503b34a29f1240f921109f8f3b3b4358d",
    "signature": "0x6696b2fe25e73d4405fc0954e8f347aaa4bd75ccc7014934dabecc20274023b550bab077f3be2956e06b0bb11beab96dd109e4961301acd0ba97428f9a4a3cfa1b",
    "signer": "0x3F573aEbe1Db5C802f4Db27D87087fC1B96C70bd",
    "userId": "829465288"
  }
}