pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,810,542
← previous block
next block →
recent activity
Analyzing
Block #90,810,542
6 transactions · 6 stateful · 2026-07-27 15:43:52 UTC
Parallelism
67
/100
Blocked
33
%
Avg conflicts / tx
0.33
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,810,542
· 6 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0f6795d9
· blocks 2
#4
updateDataFeedsValuesPartial
#5
setData
#2
0x0f6795d9
#3
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x6f132c01…cdcc
0x34b655…2a6f
4 touches
1 conflict
0x6f132c01…cdcd
0x34b655…2a6f
4 touches
1 conflict
0x725d28d9…d91f
0x34b655…2a6f
4 touches
1 conflict
0xaae78466…3412
0x34b655…2a6f
4 touches
1 conflict
0xc6000ba5…8d65
0x34b655…2a6f
4 touches
1 conflict
0x2ffcfeca…1a95
0x34b655…2a6f
2 touches
0 conflicts
0x31b39922…1e65
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
0x31b3992285…921e66
Audit this contract →
← previous block
·
next block →
recent activity