{
  "manageEntity": {
    "action": "Repost",
    "entityId": "992163139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b802dca9d0f85fc3a0de956aae8de3a65576d9a23c1fb436d076c386fb0b151",
    "signature": "0xd5c22a81afa6ee27a67b99faa165dc9d6b744e929cf00570e0696100d730acf103d11adab5420ad9fee9938735b29db5006a7bc75f0e95bc0dbe9aac0cf75d221c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}