{
  "manageEntity": {
    "action": "Repost",
    "entityId": "931534",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0891324059161ce28c7bfe448ecdde482ed8f6fefd0ddc5613d373b55c62485c",
    "signature": "0xd988f6df723159a5198749b39189c55eef646f0068eb0dc36f7be0fb3d84b0c05a9ccad80f8e2ab688fa4a8565ad4e6d20235b2c7b322512fc37f5aff92826271b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}