Channel #3234 · v14 | Variance Vault

v14 · Channel #3234

+$5.87

whole session · 10 epochs · 661 rounds · 1632 steps · $84.35 wagered

final epoch +$0.04 · earlier epochs +$5.83

✓ 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

Steps6 of ≤256

Budget (max loss)$45.25

Win window (max win)$181.02

Round worst-win cap$176.04

Game set#1

Open block59814169

Close tx0x0d40937d…259dd4aa

Session key0x92F5…e7e1

Session epochs

This channel re-armed itself mid-session 9 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 0103 rounds · 206 steps · $10.30 wagered+$0.53✓ replayed from the receiptcheckpoint tx →

committed 0x19347f3ce88c0d44b355e61502c8d604399965d5cbebd9669d19ceeda5c47c71revealed serverSeed 0x15f0cd43e497fcae4728fbd1df1971d6e13419af293581d53e1dbed17cc98f84chainclientSeed (this epoch) 0x70455b6e085b5491b8737c5a0210a2876f51b983ad2601e2e9c77056c55d76a1 ✓ 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)

0x091dcac0c15368ad61a8c505054ddb6b4ec06c6b2b7d1e21acdd8c80c514d43d

Server seed (revealed at close)

0xc532c7d7a617ec8f8676d6c11af697a42a5d91f0535346364783ad28dc4cde87

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=3234, steps=6, root=0xa0918260…bb819323)

Recovered signer

0x92F59AE035C625568B725b3685a74683180Be7e1 ✓ = your session key

✓3.The stream hash-chain checks out

View player →Close tx on explorer →

Channel

verifying on-chain…