{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1312532880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa87acaaf6f7c57597b8132b435da0bb94bf98124baf6b6a53defdad3d5e051bd",
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    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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}