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Analyzing
Block #108,971,854
41 transactions · 37 stateful · 2026-09-29 07:03:21 UTC
Parallelism
51/100
Blocked
84%
Avg conflicts / tx
5.37
Longest chain
20 deep
Execution timeline
did this block parallelize well?
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block #108,971,854 · 41 txs across 20 waves · depth 20
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
wave w19
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w1315w1416w1517w220w1621w1723w324w425w1833w934w1038w13
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x968303b8…fcb6
0xd32edf…ff58
37 touches
171 conflicts
0x00000000…0015
0x1b6862…e19c
30 touches
105 conflicts
0xba5743c7…21c5
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0013
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0057
0x1b6862…e19c
28 touches
91 conflicts
0x063eca74…c2e2
0x1b6862…e19c
28 touches
91 conflicts
0x5c421c70…c2f1
0x1b6862…e19c
28 touches
91 conflicts
0x00000000…0012
0x1b6862…e19c
28 touches
91 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
171 conflicts on slot 0x968303b8ad…b1fcb6
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