{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101654740",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66a2ee9cb50390eda07819695ca0511ae402b45ef92aed8dc87ece0d3df1d67b",
    "signature": "0x29113302dba4155ede3b875dd2ff50b4a973386dc3f9d7c8c38509b239c454d22f531d1623680d6d4e5be335d1da4cecd91406eb656df5e23d1f609e90b0f8d21c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}