pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,270,542
← previous block
next block →
recent activity
Analyzing
Block #98,270,542
30 transactions · 25 stateful · 2026-08-22 19:00:06 UTC
Parallelism
87
/100
Blocked
36
%
Avg conflicts / tx
0.37
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,270,542
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x67098489
#4
execute_route
#5
0xa96df62f
#6
0xa96df62f
#7
0x7b84f330
#8
0x7b84f330
· blocks 1
#9
updatePrices
· blocks 1
#11
execOrders
#12
execOrders
#14
updateDataFeedsValuesPartial
#15
handleOps
#16
0x4cb2db39
· blocks 1
#18
execPerpOps
#19
execPerpOps
#22
execFwdPositionOpsV2
#23
execFwdPositionOpsV2
· blocks 1
#24
execFwdPositionOpsV2
#27
setData
#28
0x7b84f330
#2
0x0c7abd22
· blocks 3
#10
updatePrices
#17
0x59558d29
#20
0x5acec890
#25
execFwdPositionOpsV2
#29
0x7b84f330
#13
0xab083028
· blocks 1
#26
0xed82b078
#21
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
9
w0
10
w1
13
w2
16
w0
17
w1
20
w1
21
w3
23
w0
25
w1
26
w2
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21bf
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x944f5970…4e2c
0xd32edf…ff58
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:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…000013
Audit this contract →
← previous block
·
next block →
recent activity