{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1459489712",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x958b9b599c15d2dddbf89e729ddb492bca9564dd835ddf70378558923e55fdb5",
    "signature": "0x87f5aa6a3e9593a2a3de15f2e5eb15e5d645b50585a0a06f5b680e18b42096a976908a9e3942be4918500086a756c21ec9de8843ec276f2ba2779f2e8733e7e61b",
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  }
}