{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106552",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x780b168e1729006b5df3afbe30b0a01662c2c08dc72ebd210a4197d77a55f7f5",
    "signature": "0xa0f9a87077f8065ef480d51ba346255591fc9655f559dbb7a0ff10efaafc13a27e820adb794075f1cbbc91d7600063db60cfa50e22b6ae5a04cddf0068dc4f681c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}