{
  "manageEntity": {
    "action": "Repost",
    "entityId": "439389728",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6318bcec7d2db8b9cdf26ae753a95e94c6271d55c626ccc67b0d642581e74e38",
    "signature": "0xb49ff9d6bab3df48c374bad25e61b96087d68ea5cfadd9b211864eb1120b14bc66a6c84d651742f68434fe39d78f31f12d50f9848c3a43f1c5d36a1bcfef7c0b1b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
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  }
}