pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,698,001
← previous block
next block →
recent activity
Analyzing
Block #74,698,001
25 transactions · 18 stateful · 2026-05-15 06:30:49 UTC
Parallelism
84
/100
Blocked
33
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,698,001
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x1094dc9f
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0xe7be4706
#9
0xe7be4706
#10
0xe7be4706
· blocks 1
#11
0xe7be4706
#13
0xe7be4706
#14
0x98717539
· blocks 1
#15
approve
#16
createModule
#17
forward
#18
commit
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#23
setData
#2
0x1ffa3c9b
· blocks 3
#12
0xe7be4706
#24
0x39435dac
#4
0xed82b078
· blocks 1
#21
0x5339c59f
#22
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
10
w0
12
w1
14
w0
21
w2
22
w3
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x41755291…977f
0x065c9d…c394
6 touches
3 conflicts
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0xa02838a3…bc54
0x34b655…2a6f
4 touches
1 conflict
0xe6455d1f…1029
0x754704…b603
4 touches
1 conflict
0x0d0b2509…074d
0x3bd359…433a
4 touches
1 conflict
0x968bdacb…f461
0x2a68ba…90c5
4 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
4 touches
1 conflict
0x53d88ce3…1d1c
0x065c9d…c394
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:
0x065c9d28…a9c394
3 conflicts on slot
0x4175529119…79977f
Audit this contract →
← previous block
·
next block →
recent activity