minimum feerate_per_kw

[nayuta-ueno]

ptarmigan uses 253 as the minimum feerate_per_kw (see c-lightning).

ptarmigan/ucoin/include/ln.h

Line 72 in 390a574

#define LN_FEERATE_PER_KW_MIN (253) ///< feerate_per_kwの下限

Is it OK ?
need check below:

• If the counterparty proposes fees outside of our acceptable range we should accept and collaboratively close ElementsProject/lightning#1443
• Maximum acceptable fee rate seems very low ElementsProject/lightning#1391

[nayuta-ueno]

BOLTのfee計算がbitcoindと異なるためらしい。

https://lists.linuxfoundation.org/pipermail/lightning-dev/2018-May/001298.html

[ZmnSCPxj]

Also: ElementsProject/lightning#1251

[nayuta-ueno]

@ZmnSCPxj : Thank you for your comment !
I'll check it.