{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1561085209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x988d457c23196595785e58eda5e9ee030760dd330c0e5158388cf23f1f8abeda",
    "signature": "0x671355c7f201bf8e73653f21be3243a7e032225bd9d65ede2e3d9c67ddbe773c26785bad763c9001bfde6d4cd136c6f6108b081aaecc413d02b5a3b292547a5e1b",
    "signer": "0x06Ad5789cE045C5B0AeB97849051a7385CA95B4a",
    "userId": "270209897"
  }
}