{
  "manageEntity": {
    "action": "Repost",
    "entityId": "248768869",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e459cc71d06608b37973cba92b56656cc335b8ed6fdec1be0d8d747d2dcd75e",
    "signature": "0x73caee2d3a48824acc095a74adb701c0f2a4709bcee4c15a1b234f827a500a543c81a4611ba581d31b67e75d138ce6aa8e448b90aa111707d2bb02f983eddde61c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}