{
  "manageEntity": {
    "action": "Repost",
    "entityId": "584727030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04ed56d110b1522a13bf0bd7bac245e167232510f1b93fed3ba18f34ef8c6af3",
    "signature": "0x4ce273967ba2d57e74e2a0c25194a1ec21263532c831af0ccb174c026639d8711d566a2b6bbdfb56e233578f9da6f487452002c4680407b6ba65821b53b8752a1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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  }
}