pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,623,405
← previous block
next block →
recent activity
Analyzing
Block #83,623,405
16 transactions · 14 stateful · 2026-06-25 15:02:18 UTC
Parallelism
81
/100
Blocked
21
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,623,405
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
#2
0x6a3d4372
· blocks 1
#3
execOrders
#5
0x5a5d9a99
#6
0x62be7533
#7
execFwdPositionOps
#8
execFwdPositionOps
#9
updateDataFeedsValuesPartial
#10
0x0c7abd22
#11
setData
#12
execOrders
· blocks 2
#15
0xc7e3ec2c
#4
0x6a3d4372
#13
execOrders
· blocks 1
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
12
w0
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xa4658f5c…b257
0x34b655…2a6f
4 touches
1 conflict
0xe9c4912b…4d3a
0x34b655…2a6f
4 touches
1 conflict
0xbbb9fa77…d121
0x34b655…2a6f
4 touches
1 conflict
0x213a54fa…c85f
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x74fd0a9b…3aaa
0x34b655…2a6f
4 touches
1 conflict
0x37582005…0ffe
0x34b655…2a6f
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity