{
  "manageEntity": {
    "action": "Repost",
    "entityId": "201909028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x368ede07536e45e6b527008a331b8b26fcfd1dd0010a88f3e99269da0fb9a213",
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    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
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}