pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,853,020
← previous block
next block →
recent activity
Analyzing
Block #85,853,020
18 transactions · 16 stateful · 2026-07-05 22:44:34 UTC
Parallelism
89
/100
Blocked
13
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,853,020
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x0f6795d9
· blocks 1
#7
0x3f5c179b
#8
0x3f5c179b
#9
forward
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a4adeca
#13
transfer
#14
setData
#15
0x26b437…ab7f
#17
0xc7e3ec2c
#6
0x3f5c179b
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x202c03eb…cf33
0xa6afd3…d132
4 touches
1 conflict
0xdec5bfea…d17f
0xa6afd3…d132
4 touches
1 conflict
0x966e45cf…0f25
0x34b655…2a6f
4 touches
1 conflict
0x40970e69…da50
0x69df8a…6292
2 touches
0 conflicts
0x5cc231f5…f1cd
0x69df8a…6292
2 touches
0 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
2 touches
0 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
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: Market-WETH/USDC
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity