{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1448317059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9b37f4c1e1678cd1b7e4133e887342c7e3096146dabe083649ba4e7e6cdcd84",
    "signature": "0x51eb85da4bc5139ca2b937155080a48f00c67859ff917b4ed03e9db635880dc42d2c5f228c68b28ea7df59ef983caf7622e84b89f34b213995a457e04dbaa53a1c",
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  }
}