pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,101,854
← previous block
next block →
recent activity
Analyzing
Block #91,101,854
13 transactions · 13 stateful · 2026-07-28 16:10:22 UTC
Parallelism
69
/100
Blocked
31
%
Avg conflicts / tx
0.31
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,101,854
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 1
#6
0x3f5c179b
#7
0x3f5c179b
#8
updateDataFeedsValuesPartial
#10
setData
#11
deposit
#12
0xc7e3ec2c
#3
0x5a5d9a99
· blocks 1
#4
0x0f6795d9
· blocks 2
#5
0x0f6795d9
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x3b9bb58c…e73a
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x8f203394…f2db
0x34b655…2a6f
4 touches
1 conflict
0x06e40499…165e
0x2b46c0…1669
2 touches
0 conflicts
0x26333103…38db
0x34b655…2a6f
2 touches
0 conflicts
0x32e4c206…a476
0x34b655…2a6f
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:
Perpl
1 conflict on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity