{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532836030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a600b469dd54d0cfa240c8027bc5aeb06d2a12ac482ea2fb4c354066cc16db2",
    "signature": "0x80270edfdc501916dd18182ae0697a408f37b7166b732c3fa447e936bcd723b902f100e37b15af948ef9256c6ba7a76e8e12ae0bc1ec2e4d3fce880b6752fbc71c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}