{
  "manageEntity": {
    "action": "Repost",
    "entityId": "454839768",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6d897d1210a07e3514fcb0598beb6a0f79ba9dc814226901b968a192b6eb934",
    "signature": "0x2bd27ed0d196180805809ff1480ccd639806c244143075653610168e237917926900dc00ec6125fa2c85c65c921d3125be1a4e85a2e1fe4c63c266d4a7d6c19b1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}