This market's rules were fixed when it launched in block 46225902 and cannot change.

Bark V4 Dog v4 programmable

$BARK0xd43d…cef7

Running an unclaimed program. Its rules were fixed when it launched and cannot change.

Launched by0x626d…4e59
Launched2026-08-26
Block46225902
Enginev2
Market cap
$19.8k
1h candleslow $6.2k · high $43.3k · 235 trades in this window
$46.4k$37.7k$29.1k$20.4k$11.8k$3.1k
Aug 26Aug 26Aug 26Aug 27Aug 27Aug 28
Volume · 24h2.56 ETH
Trades · 24h71
Price · 24h-38.5%
Recent trades
SideAmountTokensFee paidTraderAge
buy0.00989 ETH1.2M BARK0.10%0x6505…40dc1h
buy0.00989 ETH1.2M BARK0.10%0x6505…40dc1h
buy0.0199 ETH2.6M BARK0.10%0xa687…5d311h
sell0.0190 ETH2.5M BARK0.10%0xe492…ce2b2h
sell0.0190 ETH2.4M BARK0.10%0xe492…ce2b2h
sell0.0475 ETH5.7M BARK0.10%0x8876…09042h
sell0.0195 ETH2.2M BARK0.10%0x8876…09042h
buy0.0195 ETH2.2M BARK0.10%0x8876…09042h
sell0.00744 ETH856k BARK0.10%0x4a86…6f602h
buy0.0257 ETH3M BARK0.10%0x8876…09042h
sell0.0414 ETH4.7M BARK0.10%0x6505…40dc2h
buy0.0494 ETH5.7M BARK0.10%0x8876…09042h
buy0.0197 ETH2.4M BARK0.10%0xe492…ce2b2h
buy0.0197 ETH2.5M BARK0.10%0xe492…ce2b2h
buy0.0356 ETH4.7M BARK0.10%0x6505…40dc2h
buy0.00613 ETH856k BARK0.10%0x4a86…6f602h
sell0.0239 ETH3.2M BARK0.10%0xacfa…06cf2h
sell0.0250 ETH3.2M BARK0.10%0xacfa…06cf2h
sell0.0182 ETH2.3M BARK0.10%0x488e…b61e2h
buy0.00149 ETH186.2k BARK0.10%0x6b54…0eba2h

20 trades, newest first. Ages are from when this page was built.

How a swap is priced — every step below is derived from this market's own configuration
A swap arrives
If it is a buyThe trader receives the token
From launch
2% of the ETH leg
After 900s
1% of the ETH leg
After 3600s
0.5% of the ETH leg
After 14400s
0.1% of the ETH leg
If it is a sellThe trader sends the token
From launch
2% of the ETH leg
After 900s
1% of the ETH leg
After 3600s
0.5% of the ETH leg
After 14400s
0.1% of the ETH leg
25% to the platform, before anything else
100% of the rest to the creator
Exactly what this market does — recomputed from the chain, immutable since launch

This market charges 2%.

Fees are collected inETH
After 900 seconds1%
After 3600 seconds0.5%
After 14400 seconds0.1%
The platform takes25% of every fee, before anything else
Opens at0.00000000251 ETH per token (sqrtPriceX96 1578265245468595147975671034250002, committed)
Liquidityonly the launch positions — no one can ever add more
Of what is left100% to the creator
Fork these rules — launch your own market running them
Verification

Rules confirmed against the chain Verified

The rules below were recomputed from the market's canonical configuration and match both hashes read from the engine's own storage — the identity it will consult on the next trade, and the commitment it recomputes from that identity, this chain and its own address. The registry agrees with both.
configHash on chain0x421107d6abafa5bca2b3c7c4a2637d2c71bde69fe1c1a6c1753d700946b8f841
recomputed0x421107d6abafa5bca2b3c7c4a2637d2c71bde69fe1c1a6c1753d700946b8f841
implementationHash on chain0xc780300a32cd017d06f133c089d1b5aa4bd0096839a78e5dd2b66a650f81d32d
recomputed0xc780300a32cd017d06f133c089d1b5aa4bd0096839a78e5dd2b66a650f81d32d
On chain
pool0x81e555e0fe5fb2878f67b72601c5e8a3f0ed2bbeed53d2ab07f79c2dbdf1bc43
launch transaction0x470b1013c38c88b82029031f3e5ce31e0a71f87fed12ee17e2aec2c7021d3606