Back-Island
0xa001c8918b6b69064101900fd564d2909c49d80e
Wallet digest
Activity score
61/100
Performance: thin sample
Open positions
8
Open notional
$21.31
Total PnL
$-31.89
Realised
$0.00
Win rate
n/a
too few closed
Largest open positions
- NO
Will Burnley FC win on 2026-01-24?
13 shares @ 75.0¢·now 100.0¢·exp Jan 24, 2026$13.33
$3.33
- UP
Bitcoin Up or Down - March 12, 2:50AM-2:55AM ET
4 shares @ 48.2¢·now 100.0¢·exp Mar 12, 2026$4.08
$2.12
- DOWN
Bitcoin Up or Down - May 7, 3:45AM-3:50AM ET
3 shares @ 40.0¢·now 100.0¢·exp May 7, 2026$2.50
$1.50
- CAVALIERS
Cavaliers vs. Bulls
1 shares @ 72.0¢·now 100.0¢·exp Mar 20, 2026$1.39
$0.39
- NO
Bitcoin ETF approved by Jan 15?
79 shares @ 18.0¢·now 0.0¢·exp Jan 15, 2024$0.00
$-14.23
- YES
Will the price of Ethereum be above $4,000 on October 30?
31 shares @ 32.0¢·now 0.0¢·exp Oct 30, 2025$0.00
$-10.00
- NO
Will Burnley FC vs. Tottenham Hotspur FC end in a draw?
14 shares @ 73.0¢·now 0.0¢·exp Jan 24, 2026$0.00
$-10.00
- YES
Will OpenAI IPO by December 31 2025?
10 shares @ 50.0¢·now 0.0¢·exp Jan 1, 1970$0.00
$-5.00
Recent activity
- TRADEBUYBitcoin Up or Down - May 7, 3:45AM-3:50AM ET$1.04May 7, 07:45 UTC
- TRADEBUYCavaliers vs. Bulls$1.00Mar 20, 02:27 UTC
- TRADEBUYBitcoin Up or Down - March 12, 2:50AM-2:55AM ET$1.00Mar 12, 06:50 UTC
- TRADEBUYBitcoin Up or Down - March 12, 2:50AM-2:55AM ET$1.00Mar 12, 06:50 UTC
- TRADEBUYWill Burnley FC vs. Tottenham Hotspur FC end in a draw?$10.00Jan 22, 09:26 UTC
- TRADEBUYWill Burnley FC win on 2026-01-24?$10.00Jan 22, 09:26 UTC
- REDEEMWill China invade Taiwan in 2025?$400.94Jan 5, 04:00 UTC
- TRADEBUYWill China invade Taiwan in 2025?$195.00Nov 16, 22:16 UTC
- TRADEBUYWill China invade Taiwan in 2025?$195.92Nov 16, 20:00 UTC
- TRADESELLWill OpenAI IPO by December 31 2025?$9.90Nov 10, 21:26 UTC
- SPLITWill OpenAI IPO by December 31 2025?$10.00Oct 30, 04:52 UTC
- TRADESELLWill the price of Ethereum be above $4,000 on October 30?$9.17Oct 30, 03:10 UTC
- TRADEBUYWill the price of Ethereum be above $4,000 on October 30?$10.00Oct 30, 03:08 UTC
- TRADEBUYWill the price of Ethereum be above $4,000 on October 30?$10.00Oct 30, 03:07 UTC
- REDEEMWill Trump strike a drug boat on October 29?$0.00Oct 30, 03:02 UTC
- TRADEBUYWill Trump strike a drug boat on October 29?$4.41Oct 29, 18:30 UTC
- TRADEBUYWill Trump strike a drug boat on October 29?$40.59Oct 29, 18:17 UTC
- REDEEMWill Ethereum reach $4200 in July?$0.00Aug 1, 09:10 UTC
- REDEEMWill GPT-5 be released by July 31?$0.00Aug 1, 09:10 UTC
- REDEEMWill Ethereum reach $4200 in July?$519.01Aug 1, 09:10 UTC
Persistent ledger timeline
persistentNo trades for this wallet in Orrery's persistent ledger yet. The whale-ingest cron writes ≥ $5k trades every 10 minutes; check back after a recovery window.
Wallet edge sanity
Do not mirror
0/100Treat this wallet as noise/context only until resolved history, copy-risk, and liquidity checks improve.
Win rate is hidden until at least 3 closed markets exist for this wallet.
Large size, concentration, or thin history makes this wallet unsafe to imitate.
Required before treating wallet flow as useful
Only 0 closed markets; headline win rate is intentionally hidden.
A wallet trade is not useful unless a later follower could still enter after spread, slippage, and latency.
Large positions need enough depth to exit; mark-to-market PnL is not cash.
The trade still needs source, expiry, dispute, and settlement checks at the market level.
Leaderboards surface visible winners; losing or abandoned wallets disappear from attention.
Wallet intelligence filter
Blocked
0/100Wallet flow is blocked as an intelligence signal until hard failures are fixed.
18 live trades, 0 ledger trades, copy-risk 71/100.
Too few closed markets. Do not infer edge from open PnL or leaderboard rank.
No market-level spread or simulated execution cost is attached yet.
No source/expiry/dispute risk context is attached yet.
No market liquidity/depth context is attached yet.
No delayed-entry simulation is attached yet.
No paper receipts attribute this wallet signal to later outcomes yet.
Ledger intelligence
persistent7d volume
$0.00
0 trades
30d volume
$0.00
0 trades
Buy share
50%
Sample
low
0 ledger trades
No persistent whale trades for this wallet yet. The live Data API score above can still be useful, but the durable ledger sample is empty.
Profile dimensions
Trade count + how recently they were active. Low = dormant.
How trustworthy the win-rate number is, based on sample size of closed markets.
Share of trades concentrated in their top category.
Share of positions taken while the market was still uncertain (30–70¢) rather than after direction was obvious.
How risky to blindly copy. Higher = riskier — large size, single-position exposure, or thin win-rate sample.
- Trades (all time)
- 18
- Avg trade size
- $86.84
- Top category
- —
- Category concentration
- 0%
- First seen
- Jan 9, 14:22 UTC
- Last active
- May 7, 07:45 UTC
- Win rate sample
- 0 closed
The single Activity score is kept for the leaderboard sort. The five dimensions above are the canonical read; copy-risk is inverted so green means lower risk of over-reading the wallet.