{
  "manageEntity": {
    "action": "Repost",
    "entityId": "484867445",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4ce5e77d017309487b6db65cfd9ec7eaa2d88e8dccd34b2427b6d0e627c3207",
    "signature": "0x768beccbbe817f21aea0d9f4b3da2286d14d2e1836dcba3f5d63df3f5f82b7404a8c3cc8fc24c3ffb99911011433c8a3b14033b307ad52a80f50f6ab09acf4c11c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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  }
}