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Analyzing
Block #100,851,698
55 transactions · 41 stateful · 2026-08-31 20:30:14 UTC
Parallelism
69/100
Blocked
68%
Avg conflicts / tx
2.11
Longest chain
17 deep
Execution timeline
did this block parallelize well?
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block #100,851,698 · 55 txs across 17 waves · depth 17
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
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w411w519w729w830w932w1038w1139w1240w1341w1442w1543w16
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51e32da1…c259
0xd32edf…ff58
19 touches
45 conflicts
0xc2aacf41…5500
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0015
0x1b6862…e19c
18 touches
36 conflicts
0xa1087a5c…66c4
0x754704…b603
18 touches
36 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…001b
0x1b6862…e19c
16 touches
28 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
45 conflicts on slot 0x51e32da114…7bc259
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