{
  "manageEntity": {
    "action": "Repost",
    "entityId": "330433005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59cff6bd7f370a3498e63759a7ea08b1fbefe321f8d4b164f9212784428ac7c8",
    "signature": "0xad6def6e244c83c094b6331c0afc95580e5429bc0df0ec5fe4762ad7fcaea63939153fe45dec2a1d3fdc2f8ffc935d63af7d410f1c8b0e86faf2f9da8f4700a21b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}