{
  "manageEntity": {
    "action": "Repost",
    "entityId": "977508",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xece2d66c29356d70a5a8e76daeedf8c0337327004085d23fc51a79fe2f2ff150",
    "signature": "0xb72ae552d643e42686bdbee1c8cd27c49c7d7190148a42f0dd66028d3e78a2231b73c74fee6a1ade2c9b301ec874bc6c077b35a8e67c4627bd9141537ba80a9d1c",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
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  }
}