{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224866799",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11379479f8bfcff8ab4dbc86ad0c570aa6af1528ef51e7def223db1aedc0f9eb",
    "signature": "0xbc0a72060f3e3a0ba4f2223be5599dd5319e6536557c534c56411c7d6f4b8e2f76d29ecb81b561f37b0305951c3a4c9f19f5f5d91b8a716d07fab37f0c1cce931b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}