{
  "manageEntity": {
    "action": "Repost",
    "entityId": "422636",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f1f6e820d06b1692aca53e6f514ab1fe5c7610a4c238189f7fe4a8ffde62ee8",
    "signature": "0x426b43107fac42e7a4f3144907ada94765b30564cae662a40b01e51c28d5a1a3141e93253c3a07974a0fb7d0ea063deb88e8ac580ca9a5cfff14b3ffa36a7d8a1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}