{
  "manageEntity": {
    "action": "Share",
    "entityId": "1625200295",
    "entityType": "Track",
    "nonce": "0x09f3b062a0abc291502a76c2f935ec7bed680d444f4c463a574e6eafb2cb66aa",
    "signature": "0x1a48e56f783963409c067641523bc41543f06b8c9f61104ec51b70415ee1f5d943f3d3e8f4f759d1eb37f862e6570ead016c8d39957a22ea6b1ffbf7a7a08be41b",
    "signer": "0xC4234CC1B6432e91Dc408DE4499f9469c6b4C7d6",
    "userId": "354491887"
  }
}