{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1940949183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d2f010d503f71b4552a4340c56857a5b1791eff98c220de4fdbf015b72efeb1",
    "signature": "0x530af350ea672300e076da8a34b2ff54be3eab224ede9b0f8cf6df030d663e9b33e9fe3496f6e9b741b8690c9ff8cdfc90e61c4afd6804c273100f487aacf4fa1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}