{
  "manageEntity": {
    "action": "Share",
    "entityId": "1687904155",
    "entityType": "Track",
    "nonce": "0x82c61d2b974a80d849ef6cec333d276aef56a11fadd939bcaa182fd97ef955a2",
    "signature": "0x9d498b84de8932db98f49fb1d5b149920502a1150f6b90b6e922da7fb2a6f3a849dabf70108514ceaba37f6def40306000d9088cf113f9c26a68f85b44a8b4ad1b",
    "signer": "0xdddeF2ffc1Fc807501ea628cb4d9b7Af4a70A199",
    "userId": "225696838"
  }
}