{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70297391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x689943a464c7f342baacb449fd54575b3fe75c8f113832728ff1096cec9a8553",
    "signature": "0xca11645afadbaadf7a05eb5531fe8aa9519268a4e765ae5f9c0d3a749d6ece3a780b5c4bd4fa985a90cb1ad12721bd2579ba20116006b55071d81367cf589c7c1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}