{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1193250098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6dd96be3e8718b3ab2ce36e06a62bfc5d923ee4fe54b39a2f129caa69cc5eb2",
    "signature": "0xb8861b443ecc3d40b4033524a25dc708ca2f4a75344637dc9e144bb0abe2da5e613ad9baf6327ee069493a93f18bab50e69039b77b4122b7c939b4fbdb33ee041c",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "105826"
  }
}