{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2066581790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x609ebbd0ed6fb3e32d597fd684ba82ab79811b448f048deff473e35924bc2bce",
    "signature": "0xcb3b7e84d063e6dde714d20a259d54254f2ab12f17d08010ea8c8137cdabff8a3b5140aceff11765fd2e1597c0932b1329121dc6ca47dcfd2ed1eb3dba4f87a41b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}