{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1836434630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x285784eacd570c2924bfaf7e26b03df26bcf0d43bfd897dc5ce45170ca8e3969",
    "signature": "0x19f0cc6b19c0f3f4e49e254b2ac445483ceedbcc769f89ab2b6f8b60a7444a791e12b785a2f76c6d63782e7e3b3edefda484ab152189720e1b672612864b10b01b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}