The breakaway chain has produced two blocks since splitting off on Saturday. Bitcoin has produced more than 300 in the same stretch.

Bitcoin splits at block 961632 as Antpool and Roughnecks mine rival blocks, leaving the BIP-110 chain stalled, at least for now.

BIP-110 is a proposed one-year change that limits non-financial data on Bitcoin and has sparked a debate over how Bitcoin's block space should be used.