{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1229528884",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc5b0b030659a69ecab39e772bf8103573a8d85c41fc71251c0c8f8aacd8a977",
    "signature": "0x1666bff8798f5ceb20319e67a8ac58b1d3c817b52ce40969dad43f2f785d2e6c3e83458d3518170c5fe1519ce2495ae0c609e87342e41102e2ea6ce6d48effa71c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}