pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,251,357
← previous block
next block →
recent activity
Analyzing
Block #86,251,357
33 transactions · 26 stateful · 2026-07-07 19:02:44 UTC
Parallelism
82
/100
Blocked
58
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,251,357
· 33 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x6a4d4dcc
#6
0xe3a3c9cc
#7
0xab083028
· blocks 5
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
execOrders
· blocks 4
#15
0x13572d0b
#18
0x6a4d4dcc
#19
0x6a4d4dcc
#20
execFwdPositionOps
#22
0xed82b078
· blocks 2
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
setData
#32
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#8
0xab083028
· blocks 4
#16
execOrders
· blocks 1
#23
0xed82b078
· blocks 1
#25
execFwdPositionOps
#3
0x0c7abd22
· blocks 1
#9
0xab083028
· blocks 3
#17
0x6f0a5635
· blocks 1
#30
execOrders
· blocks 1
#4
0x0c7abd22
#10
0xab083028
· blocks 2
#24
createModule
#31
execOrders
#21
0x3f5c179b
· blocks 1
#26
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w0
8
w1
9
w2
10
w3
14
w0
16
w1
17
w2
21
w4
24
w3
25
w1
26
w5
30
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
12 touches
15 conflicts
0x202c03eb…cf33
0xa6afd3…d132
12 touches
15 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
8 touches
6 conflicts
0xdec5bfea…d17f
0xa6afd3…d132
8 touches
6 conflicts
0xdb067026…9eb8
0x69df8a…6292
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xef65bff3…7c9d
0x2a68ba…90c5
8 touches
6 conflicts
0xdf708ee7…1fcf
0xc8689a…ee79
8 touches
6 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
15 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity