{
  "manageEntity": {
    "action": "Repost",
    "entityId": "345381782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91a9d7e96312818791b80adb9f68557c5915d4e2bea123f5272001b98cc58d9d",
    "signature": "0x09fee68df5c1d56b7191547e2d59c8fa2d4b4de9575d4b3f49134ff97e56c3536c8bb78a22cdc501d5717e6c52cba84c71bf47d4844b8b94d3874f40fb2270831c",
    "signer": "0x03e9Caf2aeac5a0F0e4Be56410d67A4148D38Fd4",
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}