{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c424738e1608c6beaae739ab2bdeb075862f47ee162da54a2373b29f998dbfa",
    "signature": "0x58e6cb2b3ac28f25058e25f5a87574de023d20fc443a2fd7341ea0a6e27c4ff125fc123ac61683fec1aeb122c0f459329d5ded0be1bd1f846b4091d5d95225211b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}