{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62799745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18a9a5e9db2bbdc94db44c9287d6d5947d0de1e546e4ec55529142a9075d657e",
    "signature": "0xebd287a424207b27b907be9a91a9f65d8816b42ca071d43aad02568043cac6ed13cd69883c7e217c6422f2137eea246bb616b6ed01a39c90793fc2c70e7fa38f1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}