{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1068740",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa34f9f632e2ae906a5498679ea5a6399541babf547ec9197c937986c9819bde7",
    "signature": "0x981440275b13eaf9c01a01821d6194962e6a13ff3c842e1b4c6f6527a69329d5335379149ca21b7b84adb64ef9ffef5ef00f050c7d8d94493fbbc21ae7b442831b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}