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Analyzing
Block #102,874,100
43 transactions · 37 stateful · 2026-09-07 22:35:59 UTC
Parallelism
65/100
Blocked
78%
Avg conflicts / tx
3.28
Longest chain
15 deep
Execution timeline
did this block parallelize well?
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block #102,874,100 · 43 txs across 15 waves · depth 15
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w47w58w69w710w823w924w1025w1126w1241w1342w14
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb37c34f9…40d1
0xd32edf…ff58
29 touches
105 conflicts
0xaad6be10…0801
0x2a68ba…90c5
10 touches
10 conflicts
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0xcb45d9d6…cb84
0x1b6862…e19c
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
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
105 conflicts on slot 0xb37c34f938…1040d1
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