{
  "manageEntity": {
    "action": "Repost",
    "entityId": "599996867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0274a67f622c7217b246e653a968b039b26665149c30d809427cf9d5da587a76",
    "signature": "0xb9062f0bd80b8ccf6f0c28cf2a7dc4faa5f3169db908b870551a417220b6adab5d00f69d9bfc79477d96899ebc45cc1ccd2e028ead2c0ea13ca6e277441056201b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}