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Analyzing
Block #100,852,903
68 transactions · 58 stateful · 2026-08-31 20:36:18 UTC
Parallelism
72/100
Blocked
72%
Avg conflicts / tx
2.66
Longest chain
19 deep
Execution timeline
did this block parallelize well?
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block #100,852,903 · 68 txs across 19 waves · depth 19
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
wave w14
wave w15
wave w16
wave w17
wave w18
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w115w517w220w721w825w628w730w935w1044w1146w1247w1350w651w752w853w954w10
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x874c8c97…5eaa
0xd32edf…ff58
27 touches
91 conflicts
0xea02471d…1542
0x34b655…2a6f
14 touches
21 conflicts
0xf3d10975…0d07
0x34b655…2a6f
14 touches
21 conflicts
0xba5743c7…21c2
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…001b
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…002b
0x1b6862…e19c
12 touches
15 conflicts
0x2b54cadb…4425
0xd18b7e…414b
12 touches
15 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
91 conflicts on slot 0x874c8c97a9…ab5eaa
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