pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,434,761
← previous block
next block →
recent activity
Analyzing
Block #74,434,761
19 transactions · 11 stateful · 2026-05-14 01:10:05 UTC
Parallelism
89
/100
Blocked
27
%
Avg conflicts / tx
0.16
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,434,761
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x1094dc9f
#4
flash
#5
0xe3a3c9cc
#7
0xed82b078
· blocks 1
#8
updatePrices
#9
createModule
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
#12
0xc2d867a5
#14
0xed82b078
#15
0x64480813
#16
setData
#17
redeemDelegations
#18
0x39435dac
#2
0x0c7abd22
#6
0x13572d0b
#13
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w1
7
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4aa4f53b…899f
0x188d58…ea8e
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x4aa4f53b…89a0
0x188d58…ea8e
4 touches
1 conflict
0xffe431af…8faa
0x065c9d…c394
4 touches
1 conflict
0x33018431…8f5c
0x188d58…ea8e
4 touches
1 conflict
0x33018431…8f5e
0x188d58…ea8e
4 touches
1 conflict
0xdd16a459…8b40
0xd32edf…ff58
3 touches
1 conflict
0x3b99eb5d…2c09
0x188d58…ea8e
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:
0x188d586d…f9ea8e
1 conflict on slot
0x4aa4f53bc4…b2899f
Audit this contract →
← previous block
·
next block →
recent activity