{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2113318380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1cdb6d21ad3b26387a9fc9ef65a121c0e1020e94fe25d33260804ff36ee605c",
    "signature": "0xda7910b744eca527692357c4c405a0e24b2aa4bd82657e3695b7cd7fe637dbbe743d66a194768e2640a28da2ac31a3361ff33dc9491d872dbd868783ef26faaf1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}