pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,548,850
← previous block
next block →
recent activity
Analyzing
Block #89,548,850
27 transactions · 22 stateful · 2026-07-23 02:34:30 UTC
Parallelism
85
/100
Blocked
32
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,548,850
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
exactInput
#5
0x6a617e2e
#6
0x6a617e2d
#7
0x6a617e2d
#9
updatePrices
· blocks 1
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
#16
execFwdPositionOps
#17
execFwdPositionOps
#18
0x3f5c179b
· blocks 1
#20
closeTrade
#21
setData
#22
execOrders
· blocks 2
#25
execute
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#10
updatePrices
#19
batchUpdate
#23
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 1
#24
execOrders
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w3
9
w0
10
w1
18
w0
19
w1
22
w0
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17a7f697…dcb2
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x30f65942…435d
0xd32edf…ff58
7 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:
ShMonad (shMON)
6 conflicts on slot
0x17a7f69751…9bdcb2
Audit this contract →
← previous block
·
next block →
recent activity