{
  "manageEntity": {
    "action": "Repost",
    "entityId": "757919468",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa89194f55290bc365509aa0c8aa80790d2a9b30c2383e768abee1ba175c83420",
    "signature": "0x7ac5abc42bbf919d23397dec65da2352c2c273446d558e27716cc3b6c3a807e076c0ce65e1c168fc03941a4fc44552f41459b19907a96fa08b90ff001db79c3d1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}