{
  "manageEntity": {
    "action": "Repost",
    "entityId": "345489913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8c8fc8f600fa1a0f289aa8d45e492d58f2bd751f32d568ba23d7f7b96eda20c",
    "signature": "0x457f11f7583b0cca2740eceaeea2e5f0ab97f04b310fb17d60b2b17cd72667f7783b683d1984747c65307d3f33f62eb89c0f34cd1a82b31d4b844f0ffdba9a501b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
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  }
}