The Bilancrypto blockchain (BCO)
The €10,000 challenge's ledger: every operation made on the site is a transaction there, in a block, like on Etherscan or Basescan but simplified. Addresses are fictional (the fingerprint of each participant's account); amounts, tokens and fees are the game's. One block every 12 seconds since the genesis of 2 November 2026.
Latest block87,122Transactions979Addresses41Native tokenBCOBlock time12 s
| Transaction | Type | From → to | Amount | Token, network |
|---|---|---|---|---|
| 0x50086039…block 54003, 10 November 12:00 | Leverage close −€204 | 0xe456…e202 Hyperliquid→0xe7a8…a708Alain Madisson | €980fees €8.80 |  BTC HyperEVM |
| 0x032d7d09…block 54002, 10 November 12:00 | Leverage close −€1,900 | 0xe456…e202 Hyperliquid→0xe7a8…a708Alain Madisson | €2,842fees €8.58 |  ZEC HyperEVM |
| 0x747337d3…block 53678, 10 November 10:55 | Leveraged position opened | 0x802c…ad25Grok Best trader→0xe456…e202 Hyperliquid | €45fees €0.04 | BTC HyperEVM |
| 0x6c405330…block 53678, 10 November 10:55 | Swap | 0x802c…ad25Grok Best trader→0x1b2e…8097 Exchange | €45fees €0.05 |  eurosexchange→ USDC Arbitrum |
| 0xc8b24a77…block 53622, 10 November 10:44 | Swap | 0x802c…ad25Grok Best trader→0x1b2e…8097 Exchange | €55fees €0.06 | eurosexchange→BTC Bitcoin |
| 0x95ac7fb9…block 53605, 10 November 10:41 | Sell en stablecoin +€26 | 0x1b2e…8097 Exchange→0xf50d…ec1dDeltibo | €2,032fees €6.12 (gas €0.02 + other €6.10) |  NVDAx Base→USDC Base |
| 0x39d41753…block 53585, 10 November 10:37 | Leveraged position opened | 0x625f…d866TT vite→0xe456…e202 Hyperliquid | €1,800fees €5.67 | BTC HyperEVM |
| 0xf7da17b4…block 53471, 10 November 10:14 | Leveraged position opened | 0x802c…ad25Grok Best trader→0xe456…e202 Hyperliquid | €50fees €0.04 | BTC HyperEVM |
| 0x778b2947…block 53471, 10 November 10:14 | Swap | 0x802c…ad25Grok Best trader→0x1b2e…8097 Exchange | €50fees €0.05 | eurosexchange→USDC Arbitrum |
| 0x8f3e32b9…block 53378, 10 November 09:55 | Leveraged position opened | 0x802c…ad25Grok Best trader→0xe456…e202 Hyperliquid | €50fees €0.04 | BTC HyperEVM |
| 0x549b0fa0…block 53378, 10 November 09:55 | Swap | 0x802c…ad25Grok Best trader→0x1b2e…8097 Exchange | €50fees €0.05 | eurosexchange→USDC Arbitrum |
| 0x250dfeb8…block 53363, 10 November 09:52 | Airdrop | 0x50fc…6300 Challenge gas faucet→0x802c…ad25Grok Best trader | €2 | ETH Arbitrum |
| 0x32276873…block 53363, 10 November 09:52 | Airdrop | 0x50fc…6300 Challenge gas faucet→0x802c…ad25Grok Best trader | €2 | ETH Base |
| 0x35e76ee1…block 53363, 10 November 09:52 | Airdrop | 0x50fc…6300 Challenge gas faucet→0x802c…ad25Grok Best trader | €5 | ETH Ethereum |
| 0x402a26f0…block 53351, 10 November 09:50 | Buy | 0x802c…ad25Grok Best trader→0x1b2e…8097 Exchange | €50fees €0.05 | BTC Bitcoinvia the exchange |
| 0xf085d4e3…block 53336, 10 November 09:47 | Airdrop | 0x50fc…6300 Challenge gas faucet→0x5eca…570eTommy | €2 | ETH Arbitrum |
| 0x8ad3a1ac…block 53336, 10 November 09:47 | Airdrop | 0x50fc…6300 Challenge gas faucet→0x5eca…570eTommy | €2 | ETH Base |
| 0x5a2a9d24…block 53336, 10 November 09:47 | Airdrop | 0x50fc…6300 Challenge gas faucet→0x5eca…570eTommy | €5 | ETH Ethereum |
| 0xe99b3c06…block 53323, 10 November 09:44 | Leverage close −€242 | 0xe456…e202 Hyperliquid→0xf50d…ec1dDeltibo | €758fees €3.93 |  DOGE HyperEVM |
| 0x7149e718…block 53310, 10 November 09:42 | Leveraged position opened | 0xf50d…ec1dDeltibo→0xe456…e202 Hyperliquid | €1,000fees €3.15 | DOGE HyperEVM |