{
  "manageEntity": {
    "action": "Repost",
    "entityId": "574591242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf21e57d31f2a101e7a64ef56f431f9619f7cde09a6b27bbbb3fd5a8a0046fbef",
    "signature": "0x627de7e9190f5fa1fc2482a8c9dd18a5a5679f443493bba4f16b331d623dda745481153bd5af46a472085e76b2e36498af673d53dd1491c3450269fee58f58971c",
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  }
}