{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1190244704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe7db46bf97249c76ece5fed9c5d760d2772c65e22909aa753d8249925122deae",
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    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
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}