pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,531,359
← previous block
next block →
recent activity
Analyzing
Block #86,531,359
19 transactions · 14 stateful · 2026-07-09 02:13:02 UTC
Parallelism
79
/100
Blocked
21
%
Avg conflicts / tx
0.21
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,531,359
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xa96df62f
#2
0x39435dac
#3
0x6a4f0426
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
setData
#7
0x0f6795d9
#8
0x0f6795d9
#9
0xed82b078
· blocks 1
#13
0x93ba77…0f08
#14
0x75b19a…4394
#15
0x0697b3…864e
#16
exactInputSingle
#17
0x39435dac
#18
0xc7e3ec2c
#10
0xed82b078
· blocks 2
#11
0xed82b078
· blocks 1
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xd16df6cd…5532
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x2130a548…c1de
0x34b655…2a6f
2 touches
0 conflicts
0x2bcdd4a1…3d3a
0x34b655…2a6f
2 touches
0 conflicts
0x351fa26b…2018
0x34b655…2a6f
2 touches
0 conflicts
0x4caf91f9…8ab5
0x34b655…2a6f
2 touches
0 conflicts
0x5b30a6e6…b249
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity