pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,220,514
← previous block
next block →
recent activity
Analyzing
Block #86,220,514
19 transactions · 19 stateful · 2026-07-07 15:36:40 UTC
Parallelism
79
/100
Blocked
32
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,220,514
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x39435dac
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#9
0x3f5c179b
#11
0x366fe5db
#12
0xed82b078
· blocks 1
#14
forward
#16
0x6a4d1d7f
#17
setData
#18
0x39435dac
#2
0xab083028
· blocks 2
#5
0x39435dac
· blocks 1
#8
0x0f6795d9
· blocks 1
#10
0x3f5c179b
· blocks 1
#13
0x0f6795d9
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
8
w2
10
w2
12
w0
13
w3
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x33bd5ec4…af53
0xa6afd3…d132
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x92132ed7…2722
0x34b655…2a6f
4 touches
1 conflict
0xfa2527aa…9dd5
0x34b655…2a6f
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:
Kuru Exchange: Market-WETH/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity