{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1947612391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30d235c49085a541285d1b3527a6baaee1732a0015fa19fee2abcd409e68ee4e",
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    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}