{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058680287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b67ce5d93355b3e1e8d6ea16bc230c0c96e97f71bdaa372fabfbfd106bb684e",
    "signature": "0xd4af4848156004843a2da10f91c88a4ccb4b810a3368da94dff2742b993e7c5d7c5294b8131f03a35c655e97f5cc7fe9febc3cfcd2620e1dce57529a9fc906f01b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}