{
  "manageEntity": {
    "action": "Repost",
    "entityId": "549297654",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6eee17b5279bd756d7326e49725e17abc1627f695f4d966e997f72ac8e7c8eee",
    "signature": "0xf5efc5673b7d95e24bc78423c908da6ce68b3a98fb2e4c68d98f6cf78afe66cc68ae95b6dfd6eadc54db9822de7683577825d3175035dbe4612d2eebe7266fc01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}