{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106570",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b39c5bac66b6c9686f94b01d59a5ed1c8e350f363d9c2618ce47a7a6e41a824",
    "signature": "0xe1a1b4cdf595ba48c4419b4536fee78ed5101cf3f0b385949cbab5d181d9555f7d6889158a6e7f49a36096afc686208f1c4d11bbc054bbe18a8d1cb8b39ca48c1b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}