{
  "manageEntity": {
    "action": "Repost",
    "entityId": "740846241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc834471a97982e7a3f8493c974ffce01253bcd2ede98fb5a3861b3f8f067375d",
    "signature": "0x7746217867fbd3c8af5e1f36fa17cd2992cc35a77ccf9716281faeac843360f51f7efab3cd4ab0f789d9ff40b760f9b5dc727eba9cbf6a9994de797a612f5a1b1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}