{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2075394091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x734057b99846fcdcf77ccaca7bc87b223079a5490332cb2c3df0185f6ed6b04c",
    "signature": "0x35419c409ebf68f6d4fe3b935eea08b0c0f83877cff0ac7a2e018cdaa4edc5ec580a4c1c6c3fe331ea5d61e312b36a34305553ec121b0729ceb60fc58a3b587d1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}