Querier Quote UTXO -> synth evm asset results in memo too long

https://thornode.ninerealms.com/thorchain/doc

/thorchain/quote/swap

from_asset: BTC.BTC

to_asset: AVAX/USDC-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E

amount: 100000000

destination: <emtpy> or thor188cm7ttvfpkxahageez4fufgk003cx2vw9nzdc

streaming_interval: 3 or 0 or <empty>

streaming_quantity: 1 or 0 or <empty>

affiliate_bps: 30 or <empty>

affiliate: t or <empty>

All combinations lead to:

{
  "error": "generated memo too long for source chain"
}

Note 1: changing to_asset to AVAX/USDC-A6E to try and shorten the memo results in

{
  "error": "pool does not exist"
}

while I'm pretty sure this worked at some point.

Note 2: using the non-synth AVAX.USDC-0XB97EF9EF8734C71904D8002F8B6BC66DD9C48A6E returns a memo with AVAX.USDC, but AVAX.USDC is not supported as an input parameter. Not critical, just a wishlist item.

Imagined fix: Memo: =:AVAX/USDC:thor188cm7ttvfpkxahageez4fufgk003cx2vw9nzdc:0:t:30

or AVAX/USDC-A6E