pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,780,377
← previous block
next block →
recent activity
Analyzing
Block #86,780,377
14 transactions · 8 stateful · 2026-07-10 05:59:38 UTC
Parallelism
86
/100
Blocked
13
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,780,377
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
#2
updateDataFeedsValuesPartial
#3
0x0f6795d9
#4
0x0f6795d9
· blocks 1
#5
0x0f6795d9
#6
0x0c7abd22
#8
0x29eed2d3
#9
0xc5a04723
#10
0x6a508ac2
#11
setData
#12
0x860af7…9b58
#13
0x874bda…a434
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4cf39eee…2213
0x34b655…2a6f
4 touches
1 conflict
0x16314c2d…3a92
0x34b655…2a6f
4 touches
1 conflict
0xae901867…8085
0x34b655…2a6f
4 touches
1 conflict
0xae901867…8086
0x34b655…2a6f
4 touches
1 conflict
0x3817764d…242b
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0001
0x000000…1000
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
0x4cf39eee9c…912213
Audit this contract →
← previous block
·
next block →
recent activity