{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1019374",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c79edea14a276374c5c88d5868c564a2177feedbc2a9993f994431ab3d954f7",
    "signature": "0xf7413929558f3a8d7d37046b08fc900c9b77f8d498047d4a6ac9bd63118dea52775e285434ef0774f8de29747a7fc9e211ad528a3228ffb3828d76832e88a0f51b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}