Test vectors

Cross-language vectors for commitments, memos, ZIP 321 URIs, Merkle leaves, nodes, roots and a 20-bid result.

Authoritative file: crates/sealforge-core/tests/fixtures/vectors.json. Values below are copied from it for reading; if they ever differ, the file wins and this page is wrong.

• Generate: cargo run -p sealforge-core --example vectors (prints the JSON).
• Generator: crates/sealforge-core/tests/support/vectors.rs. It also recomputes the Merkle node and roots straight from the byte layouts in 2.4, independently of MerkleTree, and asserts they agree.
• Checked in CI by Rust (crates/sealforge-core/tests/vectors.rs, vectors_match_the_checked_in_file) and TypeScript (packages/bid/src/bid.test.ts, “shared vectors file”: commitments, memos, URI). The Merkle and result vectors are Rust-only, because the browser runs the Rust auditor as WASM.
• Regenerate after an intentional change: UPDATE_FIXTURES=1 cargo test -p sealforge-core --test vectors, then review the diff.

Inputs

Name	Value
auction_code	7K3QX9MZ2P
refund_ua	utest1refundexample (not a real address; the hash doesn’t validate it)
escrow_ua	utest1escrowexample
salt	0101…01 (32 × 0x01)
amount_zat	42000000
price_zat	42000000
deposit_zat	100000000

Deposit mode

Vector	Value
bid_commitment	76d9fde6644588bafdcfda79e63389a225284a84b51e634ab02a43ad2070592e
bid_memo	SF1:7K3QX9MZ2P:76d9fde6644588bafdcfda79e63389a225284a84b51e634ab02a43ad2070592e:utest1refundexample
payment_uri	zcash:utest1escrowexample?amount=0.42&memo=U0YxOjdLM1FYOU1aMlA6NzZkOWZkZTY2NDQ1ODhiYWZkY2ZkYTc5ZTYzMzg5YTIyNTI4NGE4NGI1MWU2MzRhYjAyYTQzYWQyMDcwNTkyZTp1dGVzdDFyZWZ1bmRleGFtcGxl

Sealed-reveal mode

Vector	Value
price_commitment	3be46b6b494a7ca47c27b63d4e525861cca83f3c1d6cf25d17124ae1da5c542f
bid_memo	SF1:7K3QX9MZ2P:3be46b6b494a7ca47c27b63d4e525861cca83f3c1d6cf25d17124ae1da5c542f:utest1refundexample
reveal_memo	SF1R:7K3QX9MZ2P:3be46b6b494a7ca47c27b63d4e525861cca83f3c1d6cf25d17124ae1da5c542f:42000000:0101010101010101010101010101010101010101010101010101010101010101

Merkle

Leaf	txid	output_index	amount_zat	commitment	leaf hash
a	11 × 32	1	42000000	deposit-mode bid_commitment	1815be44023bfca27374e0dc3e59fe35cbc25e507285064784ca0a32d419ce40
b	22 × 32	0	100000000	price_commitment	2fbe00df4d6ba8fcd83c817eb89d922dfc1ddee552570f4bd4959c5f31bcb9c8
c	33 × 32	2	7000000	44 × 32	11e5b5a6b5c4c55a63333b8b4e309d7d0f691baa20c1539dd79605132e841d12

Vector	Definition	Value
node_ab	BLAKE2b(sealforge_node1\0, min(a,b) ‖ max(a,b))	317d07e482dafe7e2742550b9ec4ac27010f11ed1afcf2910d39c50e57304372
root_2_leaves	BLAKE2b(sealforge_root1\0, 2 (u64 LE) ‖ node_ab)	b99176c36c5ad55af2fb78dfdc3bcd151132f2b5766a4510460fd866cf4a793b
root_3_leaves	Leaves a, b, c sorted, padded to 4 with a zero leaf, count 3	ced51032d4c3ad87ed08bc127ab37700159bbea51c0ca65d2a3869e6215b33a2

20-bid result

Fixture crates/sealforge-core/tests/fixtures/bids-20.json (deterministic, generated by crates/sealforge-core/tests/pipeline.rs). Uniform price, quantity 10, reserve 1,000,000 zat. Full per-bid outcomes: bids-20.expected.json.

Field	Value
clearing_price_zat	295847153
total_volume_zat	5606266561
valid_bid_count	20
winner_count	10
merkle_root	92cd8722fe266d6b35d3b8145ac101e26389218a1ccfafe8d1db0f559fbfe475