{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd26da653cc00a58855940bb6cb3749699d166afe01a3b74192b725de75e49060",
    "signature": "0xc7ac5bbe072400986eabf43da1c51dcda6580d1c81c7b972dee7d5b035b758351a040d178b66a34b1d00666dff763e4f6fddbdb44a9a3d68200b62a3337f10531c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}