{
  "manageEntity": {
    "action": "Repost",
    "entityId": "90139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e4902cfadc79b504d7062392fd8b1838959405802bfc541b3aa26dda06449b8",
    "signature": "0x14d0ce89998f7fa8f907327598837f192a0328e5fba641d43caee2ab72271e8560c28b39509da200a1d647d8b421f7c78116de38e4b2a6d3b6a964012c0b46b31b",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}