{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2087706910",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29013f8a2c1a67cb5fb2e406bcca057223ecf95a3fcfd7763de35515934a3027",
    "signature": "0x6560adec1efe407e3af6f249cfbfaf04a55f7deba6c47786c30ff53345bdc3ee4a4e5e393a10a6e82ee3ee3646a53074d8bb7e2b2b4c8dbb14cc8467d932d3af1b",
    "signer": "0x8876AcafD0aa73B9f12a77496b87C699aF42B15f",
    "userId": "906222947"
  }
}