{
  "manageEntity": {
    "action": "Repost",
    "entityId": "674709624",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x75c428881c5a5720d207ad995cacbf23f4de9d48434c378d45ac90828bd955aa",
    "signature": "0x0891f925992f9c89318425b8f89c5a881a659ef72e0e6bcc9b415d6d3e1fb9f31d114769f89cd37434fd478e8bad70a316f002e0187c2a59cafa495abe68c1601b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
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  }
}