{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1383678073",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f1397939349a4aa1b092f6a22a80e39741198f58359e9d35b03ef5beb48bd49",
    "signature": "0x4a7820ab9338261a18948d28aee7bc5e045dfbfeb6eb9c0c8298c19bd4efee7f387328abac3f9e1176d65629ce0bba8f3adb31483c1500349e20ff9a9e0457e41c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}