pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,496,726
← previous block
next block →
recent activity
Analyzing
Block #97,496,726
28 transactions · 23 stateful · 2026-08-20 01:38:41 UTC
Parallelism
86
/100
Blocked
57
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,496,726
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
execute
#7
execute
#8
0x7b84f330
· blocks 1
#9
exactOutputSingle
· blocks 1
#11
0x0c7abd22
#12
setData
#13
execOrder
· blocks 1
#14
execOrder
· blocks 3
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x5acec890
· blocks 1
#26
0x59558d29
#2
0x0c7abd22
· blocks 3
#4
0x67098489
· blocks 1
#15
execOrder
· blocks 3
#16
execOrder
#21
0x5acec890
#27
0x7b84f330
#3
0x0c7abd22
· blocks 2
#22
execOrders
#23
execFwdPositionOpsV2
· blocks 1
#25
0x3f5c179b
#5
0x0c7abd22
#10
0xaf5e395a
#24
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
5
w3
8
w0
9
w0
10
w3
13
w0
14
w0
15
w1
16
w1
20
w0
21
w1
22
w2
23
w2
24
w3
25
w2
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0x6c6f37ba…c205
0x1b6862…e19c
8 touches
6 conflicts
0x4c65aea5…37b4
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
0xd9f18d9a4a…7f141d
Audit this contract →
← previous block
·
next block →
recent activity