{
  "manageEntity": {
    "action": "Repost",
    "entityId": "607783390",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x732bb96c25e7a210ae50b8d5f3f39f2bfcebbd811d3faa28b27c7591ac890382",
    "signature": "0xd5cd1e784851d5ea3173a4722843de1c1aaa101f92c83dcceece33c196a0442f439e52b16e4b63fead02f6b2f4ed1c3c31690951b9c30a655035fb5e6799530d1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}