{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1206414045",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2d5013035261fbddf67a89980d7665c65dae803cba1d322086f9810411e2c7e",
    "signature": "0x5dc22b3131d5fb1d786ff2b4cf4f21dd386b2f6dbe0b1afd898df51ccbfd131800c618f67f69069c2a77af4c49a9a402c95eb314da153728535e254310ab672e1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}