{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1566836542",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x118ba147fc28bf4b987a5320a6529d55bfa87c3bd15ce68cc5e673930136051e",
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    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
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}