{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1882498472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8041f865da16d7e28e2ddd98d445f5f0bba8cf118b3feec149b7891c48500541",
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    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
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}