{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1379988439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6316433abf343de91bc14b5f80ca3ea552cda5cafd23381f4541249a8a940081",
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    "signer": "0xF08935327AeC6306C8d0eb92999567e5496848C9",
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}