{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1339425750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f59bb1e68bf2bb66ea9e770173a9d595d024d6c2a192b73bb1abbb9dff2b007",
    "signature": "0x52dea1200ce37410e1833c761b3b06f2f59db3cbada802d266c10cc1c5daecfd12e70591104ff36816b03fc365b2abc1e9730877fd5f07519d4196b3fb9d9f251c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
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}