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Analyzing
Block #100,876,471
37 transactions · 26 stateful · 2026-08-31 22:34:50 UTC
Parallelism
78/100
Blocked
50%
Avg conflicts / tx
0.97
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #100,876,471 · 37 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w16w07w18w29w312w413w128w429w531w635w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x75f0904b…3951
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0xd987be6c…47f1
0x754704…b603
6 touches
3 conflicts
0xf91b744e…9117
0x754704…b603
6 touches
3 conflicts
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
10 conflicts on slot 0x75f0904bfb…b53951
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