pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,316,674
← previous block
next block →
recent activity
Analyzing
Block #87,316,674
14 transactions · 13 stateful · 2026-07-12 17:44:53 UTC
Parallelism
86
/100
Blocked
8
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,316,674
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updatePrices
#4
0x39435dac
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
#7
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x0f6795d9
#11
updateDataFeedsValuesPartial
#12
0x6a53d30d
#13
setData
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64275949…d698
0x34b655…2a6f
4 touches
1 conflict
0x78d8323e…f1f1
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…641d
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…641e
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…641f
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…642d
0x34b655…2a6f
4 touches
1 conflict
0xd7ac8448…2352
0x34b655…2a6f
4 touches
1 conflict
0x01416d9e…aad1
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
1 conflict on slot
0x6427594999…6ed698
Audit this contract →
← previous block
·
next block →
recent activity