{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1243186241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55c08ce40b5f2cb08c2c47e120fce1f683d31e762ca6a17987a8e90409833fe5",
    "signature": "0xc31fcafc832df775d304f7bca634d2a0b46e664fe8c9496283d34455241386b75256948ec1fe4e50bcb8d868ab0eeb98591055b64de12eaad82b932c6640adab1c",
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  }
}