pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,103,990
← previous block
next block →
recent activity
Analyzing
Block #86,103,990
21 transactions · 16 stateful · 2026-07-07 02:38:39 UTC
Parallelism
90
/100
Blocked
13
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,103,990
· 21 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x50a0b275
· blocks 1
#3
0xb264ae19
#4
execute
#5
exactOutputSingle
#6
exactOutputSingle
#7
execute
#8
0x39435dac
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x1be2fb9c
#12
0x62be7533
#13
0x0f6795d9
#14
0x39435dac
#15
0xed82b078
#16
0xed82b078
#17
setData
#19
0x5d2fd812
#20
0xc7e3ec2c
#2
0xaf5e395a
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xba8d900f…5d37
0x065c9d…c394
4 touches
1 conflict
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0x65903ef9…2567
0x34b655…2a6f
4 touches
1 conflict
0x9fff3d04…b5fd
0x34b655…2a6f
4 touches
1 conflict
0x51ca3051…0972
0x3bd359…433a
2 touches
0 conflicts
0x690117b9…2820
0x3bd359…433a
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
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity