{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1000152061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff49ea8ef79434bde23a01d122c4451c513841357237689389d78c5ab422f1b6",
    "signature": "0xb694b839f9ce4d719c257787d91497d70ab89042bc5e546c2cbc7b6500d5d59672f68616905f103ee275c9474aef6d7a7678ddde63fb3db46da08dab2755c1d81b",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "105826"
  }
}