{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118826710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc347c6237a26f2a7be089dc6fdf0559284a6dda27024bfabd754e9a8da7e724b",
    "signature": "0xcc7051935947e0cbc592930d436bdd97692eff99e9cf796f1d36e51fed6c44c24a572ab73ed10585d165a0a36157fcd0a78db6c9789f7ef37a492e794c2f4f431b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}