{
  "manageEntity": {
    "action": "Repost",
    "entityId": "13733654",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2fbe627becd13ceab79d01f995e2cca316232e06d30559ef1edc21ba8b1615f",
    "signature": "0x0a8f0f69d9a339a0d133255edc06cbdc344cf6316e8102810c20a54a94a7f0c83cea253befdfca41458783047e4f63a79cbddb0897568efa8fe813e0ebf591a91c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}