pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#74,439,348
← previous block
next block →
recent activity
Analyzing
Block #74,439,348
17 transactions · 13 stateful · 2026-05-14 01:40:36 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,439,348
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xa96df62f
#6
updatePrices
#7
0x5bf9264c
#9
0xccf50a51
#10
0x5bf9264c
#11
updateDataFeedsValuesPartial
#12
setData
#13
closeTrade
#14
0xed82b078
#16
createModule
#2
0x0c7abd22
· blocks 4
#4
0x1ffa3c9b
· blocks 2
#8
0x0c7abd22
#5
0xed82b078
· blocks 1
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
8
w2
15
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
6 touches
3 conflicts
0xb7288040…e44a
0xd32edf…ff58
5 touches
3 conflicts
0xffe431af…8faa
0x065c9d…c394
4 touches
1 conflict
0x52cf5a2f…9694
0x065c9d…c394
4 touches
1 conflict
0x811895e0…11cc
0x065c9d…c394
3 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x7c1a4d31…ee15
0x065c9d…c394
2 touches
0 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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity