pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,619,022
← previous block
next block →
recent activity
Analyzing
Block #86,619,022
25 transactions · 20 stateful · 2026-07-09 12:00:49 UTC
Parallelism
84
/100
Blocked
20
%
Avg conflicts / tx
0.2
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,619,022
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
· blocks 1
#2
0xcf7468f4
#4
0x0c7abd22
#5
0x1094dc9f
#6
exactInputSingle
#7
0xab083028
#8
0x8263f5d9
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updatePrices
#12
0x5a5d9a99
· blocks 2
#15
0x62be7533
#16
collect
#17
0x0f6795d9
#19
0x6a4f8de8
#20
setData
#21
0xa94326…4889
#22
0x39435dac
#23
0x39435dac
#24
0xc7e3ec2c
#3
executePacked
#13
0x98717539
· blocks 1
#14
0x98717539
· blocks 1
#18
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
12
w0
13
w1
14
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1a9
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1a8
0xb1dbf0…c0d3
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xfcf4fbc8…19f5
0x065c9d…c394
4 touches
1 conflict
0x6a248bdc…3c1b
0xb1dbf0…c0d3
4 touches
1 conflict
0x6c68ddc9…d106
0xb1dbf0…c0d3
4 touches
1 conflict
0x7f430e47…4cbd
0xb1dbf0…c0d3
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
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:
0xb1dbf05f…b1c0d3
3 conflicts on slot
0x8a35acfbc1…6bd1a9
Audit this contract →
← previous block
·
next block →
recent activity