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#74,766,598
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Analyzing
Block #74,766,598
29 transactions · 18 stateful · 2026-05-15 14:09:15 UTC
Parallelism
83
/100
Blocked
56
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,766,598
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x1094dc9f
#2
0x6a072983
#3
0x1094dc9f
· blocks 1
#4
execute
#8
0x6a072983
#9
0x1094dc9f
#10
0x0c7abd22
#11
0x0c7abd22
#12
0x0c7abd22
· blocks 4
#13
0x0c7abd22
#14
0xe3a3c9cc
#15
0x5bf9264c
#16
0x5bf9264c
#17
0x15ea9545
#18
0x98717539
· blocks 3
#21
0x62be7533
#24
createModule
#25
setData
#5
0x1094dc9f
· blocks 2
#19
0x0c7abd22
· blocks 3
#23
0x39435dac
#27
0x39435dac
· blocks 1
#6
0x1ffa3c9b
#7
0x13572d0b
#20
0x0c7abd22
· blocks 2
#28
0x39435dac
#22
0x0c7abd22
· blocks 1
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
6
w2
7
w2
12
w0
18
w0
19
w1
20
w2
22
w3
23
w1
26
w4
27
w1
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd0e0e40a…8337
0xd32edf…ff58
9 touches
10 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
4 touches
1 conflict
0xfe3bddd2…8b48
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0x659bd0…a9da
4 touches
1 conflict
0x00000000…0002
0x659bd0…a9da
4 touches
1 conflict
0x765c236f…ff45
0x2a68ba…90c5
4 touches
1 conflict
0x7e28e55c…d05c
0x754704…b603
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
10 conflicts on slot
0xd0e0e40a3e…518337
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