{
  "manageEntity": {
    "action": "Repost",
    "entityId": "242317270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcffe84fac269110307000dd0f83b12865297848ad259ab8a6b262cf4dd262ed7",
    "signature": "0xb76e6bacef8e6155c18124a69b11ecfea85700a707942f60d8113b012c3117ca3f0718beaf142a24958b8140578967a341bc0555a17808043d34d4e7c3f9f5631b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}