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Analyzing
Block #102,546,309
37 transactions · 23 stateful · 2026-09-06 19:00:41 UTC
Parallelism
89/100
Blocked
30%
Avg conflicts / tx
0.3
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #102,546,309 · 37 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w111w214w015w118w230w231w333w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xad356443…e4a5
0xd32edf…ff58
7 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x2704f3c6…2fca
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x01e7b865…6e6e
0x188d58…ea8e
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
6 conflicts on slot 0xad3564439f…e2e4a5
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