{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596792343",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaba24ca9b44a7e28f52db63444f636b1cdd119c1b93d3d9ef624bcee868ece5b",
    "signature": "0x678be07f70d11e2d1376ea371a761deeb1fd09d7611e9dad2c577c83b7b727ca1d25bab8f754689a2e46e229052ffed40915f3b0622cccdd3a158ad1d3d85aae1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}