{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2066581790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd654318a3d699e005b0fe9f286d5ef4d8089aaa14d31d070bde8c4c0e71a8724",
    "signature": "0x3605f69cd76a5f3e520c8ea9389ea81c56163f6813b2adf5ced847dee9f63fc57e859a986751ca3d58598cfae7644200261a49296027e81fda26abe711e699191c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}