{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac5abca3237f36955db284213e2fed3f1caef8339af1cee9043a16db7990d540",
    "signature": "0x275edf8d60be4391c81461e8e283d6cf2efd5d5a7d16ed226192e9b4229a425d5c2d5f83e378665802cc29ae95f61a4b5579370b8b0e27334f61f2e1862861b41b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}