{
  "manageEntity": {
    "action": "Repost",
    "entityId": "595328108",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a5f65a399e3f38b4fb8174e2c0856e0a8e7637d3bde5e07540cf33450f04c3f",
    "signature": "0x62cf52e44f5836f57046dbbaf65dbc1282d8c71ea10f41782822ded78571a7ed5805fe5f909c291ebfe23e26242716297e5656b70926699a1808c95e3ae539aa1c",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}