pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,688,722
← previous block
next block →
recent activity
Analyzing
Block #71,688,722
18 transactions · 15 stateful · 2026-05-01 08:03:13 UTC
Parallelism
89
/100
Blocked
13
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,688,722
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute_route
· blocks 1
#2
0xbbb036a8
#4
0x69f45eb8
· blocks 1
#5
0x3fb17519
#7
execute
#8
exactOutputSingle
#9
execute
#10
removeLiquidity
#11
postState
#12
0xeffdedb0
#13
updateDataFeedsValuesPartial
#14
0x3f5c179b
#15
0x69f45eb8
#16
setData
#17
0x39435dac
#3
exactInput
#6
0x69f45eb8
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf6cc7de8…0b4a
0x3bd359…433a
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…0000
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0003
0x63e48b…53f2
4 touches
1 conflict
0x9a555477…19a8
0x754704…b603
4 touches
1 conflict
0x00000000…0004
0x63e48b…53f2
4 touches
1 conflict
0x4dd1db39…a994
0x188d58…ea8e
2 touches
0 conflicts
0x4dd1db39…a996
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:
0x3bd359c1…15433a
1 conflict on slot
0xf6cc7de8cb…7d0b4a
Audit this contract →
← previous block
·
next block →
recent activity