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#72,981,436
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Analyzing
Block #72,981,436
16 transactions · 13 stateful · 2026-05-07 07:41:03 UTC
Parallelism
81
/100
Blocked
23
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,981,436
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x69fc4286
#2
0x9609049f
#3
0x69fc4286
#4
0x0c7abd22
· blocks 2
#6
updateDataFeedsValuesPartial
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x98717539
· blocks 1
#11
setData
#13
0x62be7533
#14
0x5de3085d
#15
0xeffdedb0
#5
0x0c7abd22
· blocks 1
#10
0x98717539
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
9
w0
10
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x262147c6…1ec3
0xd32edf…ff58
5 touches
3 conflicts
0xa8bd52b5…862e
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xfa2527aa…9dd5
0x34b655…2a6f
4 touches
1 conflict
0x35b65947…44d1
0xc8689a…ee79
4 touches
1 conflict
0x085df2c1…305a
0x34b655…2a6f
4 touches
1 conflict
0x1b5d2e60…99b5
0x34b655…2a6f
4 touches
1 conflict
0x25f8183e…b2d2
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0x262147c6ea…a41ec3
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