{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1015020963",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a5e5ed6455eaac2a04435bac70a902408b5d3172d7d4dcc5db8817c53d729b3",
    "signature": "0x088598faca0ce7ac708cdcb4f290ff2bdf435f761677cfcae6638011b14f1eb358d29da8ea67113b4aca8bcbac70829b6227803943a409916ea6ced06447b0ad1b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}