pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,067,548
← previous block
next block →
recent activity
Analyzing
Block #101,067,548
30 transactions · 28 stateful · 2026-09-01 14:36:16 UTC
Parallelism
83
/100
Blocked
46
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,067,548
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xab083028
· blocks 2
#6
matchOrders
#7
execOrders
· blocks 1
#10
0x5acec890
#12
0x5acec890
#13
0x5acec890
#14
0x3e2e8792
#15
0x59558d29
#16
execPerpOps
#17
execPerpOps
#18
aggregate3
#19
0x3f5c179b
#20
0x3f5c179b
#24
forward
#27
setData
#2
0x0c7abd22
· blocks 3
#8
0x5acec890
· blocks 3
#21
0x3f5c179b
#22
execFwdPositionOpsV2
· blocks 1
#25
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 2
#9
0x5acec890
· blocks 2
#23
execFwdPositionOpsV2
· blocks 1
#4
0x0c7abd22
· blocks 1
#11
0x5acec890
#28
execOrders
· blocks 1
#26
0xed82b078
#29
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
w3
5
w0
7
w0
8
w1
9
w2
11
w3
21
w1
22
w1
23
w2
25
w1
26
w4
28
w3
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb1526c23…f2b4
0x1b6862…e19c
8 touches
6 conflicts
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
0x16a4cbab…287f
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
0xb1526c23fd…dbf2b4
Audit this contract →
← previous block
·
next block →
recent activity