If OP_RETURN relay restrictions are ineffective, why take away the safeguard as an alternative to trying to keep it as being a default discouragement? For An electrical pump rocket motor like the rutherford engine, is it attainable to put the main valve upstream in the pump? Stack Exchange community contains https://petskyonline-onlinestrore.blogspot.com/2025/07/top-10-aquarium-essentials-for-new-fish.html