{
  "manageEntity": {
    "action": "Repost",
    "entityId": "695526553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5decfdc106631010849518b3b98741bfe9169f3261ece24dc2caf0f0348ed459",
    "signature": "0xd8417254e1bb9c0915e372f6094183b1b6978fe8b731766a36a8c5a5d3c325bd44b397e2bd38ccb37ec0c213b74920b10011697e21dcf96d55da7bf99a4427f91b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}