pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,896,060
← previous block
next block →
recent activity
Analyzing
Block #90,896,060
25 transactions · 25 stateful · 2026-07-27 22:54:09 UTC
Parallelism
80
/100
Blocked
60
%
Avg conflicts / tx
1.08
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,896,060
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x6a67e208
· blocks 1
#5
0x6ad2e98b
· blocks 1
#8
execOrder
· blocks 2
#9
0x5a5d9a99
· blocks 2
#11
updateDataFeedsValuesPartial
#15
0x3f5c179b
#16
0x9e76c652
#21
setData
#2
0x0c7abd22
· blocks 1
#6
0xab083028
· blocks 3
#10
0x5a5d9a99
· blocks 4
#12
execFwdPositionOps
· blocks 2
#20
0x6a67e208
#3
0x0c7abd22
· blocks 1
#13
execFwdPositionOps
#14
0x3f5c179b
· blocks 2
#19
execOrders
#22
execOrders
· blocks 2
#7
0xab083028
#17
batchUpdate
· blocks 1
#23
execOrders
· blocks 1
#18
0xed82b078
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w0
6
w1
7
w3
8
w0
9
w0
10
w1
12
w1
13
w2
14
w2
17
w3
18
w4
19
w2
20
w1
22
w2
23
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x890a1db9…1712
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x931bd7a5…b6b9
0x34b655…2a6f
6 touches
3 conflicts
0xe1accee2…3f80
0xd32edf…ff58
5 touches
3 conflicts
0xd0b70f70…00a0
0xa6afd3…d132
5 touches
3 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
6 conflicts on slot
0x890a1db90d…dc1712
Audit this contract →
← previous block
·
next block →
recent activity