pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,340,298
← previous block
next block →
recent activity
Analyzing
Block #80,340,298
17 transactions · 12 stateful · 2026-06-10 09:57:29 UTC
Parallelism
76
/100
Blocked
33
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,340,298
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x40e79b1b
#2
0x98717539
· blocks 4
#4
0x0f6795d9
#5
0x3f5c179b
#6
0x0f6795d9
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
setData
#10
0x710df1…486e
#11
0x0e6ca3…7022
#15
0x39435dac
#16
0xc7e3ec2c
#3
0x98717539
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x217bd767…b79e
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x60a899fe…e7a2
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1a3
0xb327fb…6b13
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xfd784183…67bb
0x34b655…2a6f
4 touches
1 conflict
0x143dba04…1b98
0xb327fb…6b13
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:
Perpl
3 conflicts on slot
0x217bd767aa…4fb79e
Audit this contract →
← previous block
·
next block →
recent activity