pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,329,047
← previous block
next block →
recent activity
Analyzing
Block #86,329,047
17 transactions · 13 stateful · 2026-07-08 03:41:23 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,329,047
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
#2
exactOutputSingle
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x39435dac
· blocks 1
#6
0x39435dac
#7
0x5bf9264c
#8
0x5bf9264c
#10
0x5339c59f
#11
0xed82b078
#12
0x6a4dc75b
#13
setData
#14
0x39435dac
#15
0xc7e3ec2c
#16
0xc7e3ec2c
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x427c9fc4…5cee
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x4245e4e8…096e
0x000000…012a
2 touches
0 conflicts
0x7b43f938…3650
0x000000…012a
2 touches
0 conflicts
0x4dd1db39…a994
0x188d58…ea8e
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
0x427c9fc46b…895cee
Audit this contract →
← previous block
·
next block →
recent activity