{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1145685777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf0a18e96ec5cdbb97118b82f9b0efed7630ca0700ff6566ff9b984d1c430deb",
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    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}