{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545667",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63e5742275f8f06d7d5327e8d112f8d0e3bcb30ded365f8a16c5bfb782f1f296",
    "signature": "0x25034497ba41e22bd2a831c0de4e75dc09c86d58d8d318f013d9b004efdc52eb5ee6ad89c8f62ca5b3da916ea3f57d142ab2c6503edf131a9b1237efeffc07ec1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
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}