{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1681385086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0049bee713606cb5208b6426e2f6149ad7a460a9fc303798fb70453e9f144a09",
    "signature": "0xdd7686322ceb4f9ef3e8411bd0e9d35981780faa8c08995cb73e4b6cf3b2e9a613a9a4ca5ab501eabfe9a0b72843e796e98bb19be65d627fdd642aa8142c1c781b",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}