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	}			}

	uint256 GetRandHash() noexcept {			uint256 GetRandHash() noexcept {
	uint256 hash;			uint256 hash;
	GetRandBytes(hash);			GetRandBytes(hash);
	return hash;			return hash;
	}			}

	void FastRandomContext::RandomSeed() {			void FastRandomContext::RandomSeed() noexcept {
	uint256 seed = GetRandHash();			uint256 seed = GetRandHash();
	rng.SetKey(MakeByteSpan(seed));			rng.SetKey(MakeByteSpan(seed));
	requires_seed = false;			requires_seed = false;
	}			}

	void FastRandomContext::fillrand(Span<std::byte> output) {			void FastRandomContext::fillrand(Span<std::byte> output) noexcept {
	if (requires_seed) {			if (requires_seed) {
	RandomSeed();			RandomSeed();
	}			}
	rng.Keystream(output);			rng.Keystream(output);
	}			}

	FastRandomContext::FastRandomContext(const uint256 &seed) noexcept			FastRandomContext::FastRandomContext(const uint256 &seed) noexcept
	: requires_seed(false), rng(MakeByteSpan(seed)), bitbuf_size(0) {}			: requires_seed(false), rng(MakeByteSpan(seed)), bitbuf_size(0) {}
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