Channel #5380 · v14 | Variance Vault

v14 · Channel #5380

−$12.93

whole session · 5 epochs · 277 rounds · 554 steps · $68.05 wagered

final epoch $0.00 · earlier epochs −$12.93

✓ Provably fair — the seed was committed on-chain before play, the exact step stream was signed by the player's key, and every roll, decision, and payout below is re-derived from public inputs and matches the on-chain settlement.

Verified in your browser

Re-deriving every check from chain reads in this browser — reconstructing the game trees, re-rolling the seed, recovering the signature…

Don't trust this site's RPC either? Paste any HyperEVM RPC URL and re-run — the verification then never touches this site. The algorithm is verifyChannel in @freeroll/sdk — run it yourself from a terminal for zero trust in this page.

Parameters chain

Steps0 of ≤256

Budget (max loss)$107.03

Win window (max win)$428.14

Round worst-win cap$285.25

Game set#1

Open block64207731

Close tx0x4435b71c…176da893

Session key0x3055…4a74

Session epochs

This channel re-armed itself mid-session 4 times: each checkpoint settled the epoch's net, revealed its seed, and committed a fresh one — one continuous session, several sealed proofs. Every epoch below is replayed from its checkpoint transaction's signed stream — rolls re-derived, nets recomputed, signatures recovered ✓ and the chain of commitments anchors to the on-chain channel state. Every settled figure below is decoded from the checkpoint transaction's own event — never this site's database.

›Epoch 062 rounds · 124 steps · $14.30 wagered−$5.43✓ replayed from the receiptcheckpoint tx →

committed 0x5e97143abecf5f8aabba9d7c42a0a8132ba2ff2bd43bd489e99744fd1e451708revealed serverSeed 0xeb6262acf99c3552e7e132a33d51f119d937d432ec57a4ed3cf8ae082fde0548chainclientSeed (this epoch) 0x64e3c730ee96ca8304f7709fb6a48d2b7c19b85790e73ae0cb8420914344e064 ✓ preimage · ✓ signed root · ✓ session-key sig · ✓ net matches the receipt's event · ✓ wagered total ·

Proof of randomness · final epoch

✓1.The seed was committed before you played

This epoch's commitment was fixed on-chain by the previous checkpoint transaction (linked in the timeline above), before any of this epoch's steps. The seed revealed at close must hash back to that commitment — since keccak256 has no known way to find a second preimage, the house had exactly one seed it could ever reveal, chosen before it saw a single one of your bets.

Commitment (bound at open)

0x863fa9e99ce1ee37b513944d67ec6825c45e6dfd07b44bd8a5be7582274caa7c

Server seed (revealed at close)

0x10b44a97f70663f9dc82abad02ea34b375de16b173c2e33932278bea4f761d71

keccak256(serverSeed)

✓ matches the commitment

✓2.You signed the exact stream that settled

Each step, your session key signed DrawCommit(channelId, steps, root) — a running hash-chain over every round you entered, every decision you took, and every reveal you requested, signed before the outcome was shown. The close can only settle a stream and count carrying your signature: the house can't add, drop, or reorder a single step.

Signed message

DrawCommit(channelId=5380, steps=0, root=0x00000000…00000000)

Recovered signer

0x3055C9200CF44063e84159d4FC02b987E52a4a74 ✓ = your session key

✓3.The stream hash-chain checks out

View player →Close tx on explorer →

Channel

verifying on-chain…