{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1007037585",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74c9a08f13889a6512aff95e0579c52840e4e6e5f44992ff7e2aac481652dbe1",
    "signature": "0xdbd5508267fea2044b0820ccc68e05311be2566f97da63a885ad853406b5486759002a3b0725ef2790184e191cb87784b558be08ac7df7e2f68dce808a073a551b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}