{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1651500640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cf8e3973b53e1c46f0a7b7b8e5abc2011348d8927867127991d935c8a22d282",
    "signature": "0x77453893516c9d671f596952a67db958e863d35ca303d3e7e5da6d736ff8aab3670ee6b80a4811005882c18cd574f21a4c2be1951cd1212b77a78aec7ef4f0a51b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}