pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,619,459
← previous block
next block →
recent activity
Analyzing
Block #86,619,459
29 transactions · 18 stateful · 2026-07-09 12:03:44 UTC
Parallelism
90
/100
Blocked
28
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,619,459
· 29 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xaf5e395a
· blocks 1
#2
0x6a4f8e98
#3
0x1094dc9f
#4
exactOutputSingle
#5
exactOutputSingle
#6
execute
#7
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#18
0x0c7abd22
#19
updateDataFeedsValuesPartial
#21
0x0f6795d9
· blocks 2
#23
0xed82b078
· blocks 1
#25
setData
#27
0x5d2fd812
#28
0xc7e3ec2c
#17
updatePrices
#20
0x62be7533
#22
0x0f6795d9
· blocks 1
#24
0xed82b078
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
17
w1
20
w1
21
w0
22
w1
23
w0
24
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xc30a88e3…9358
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
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
3 conflicts on slot
0x94ba9c4a07…0c41d8
Audit this contract →
← previous block
·
next block →
recent activity