pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,816,955
← previous block
next block →
recent activity
Analyzing
Block #101,816,955
19 transactions · 17 stateful · 2026-09-04 05:26:36 UTC
Parallelism
63
/100
Blocked
47
%
Avg conflicts / tx
0.68
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,816,955
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
matchOrders
· blocks 1
#3
0x5acec890
· blocks 4
#4
0x5acec890
#5
0x5acec890
#9
0x59558d29
#10
execPerpOps
#11
execPerpOps
#12
execFwdPositionOpsV2
· blocks 1
#14
0x6a9a5704
#15
setData
#2
matchOrders
#6
0x5acec890
· blocks 2
#13
execFwdPositionOpsV2
#7
0x5acec890
· blocks 1
#8
0x5acec890
· blocks 1
#16
execOrders
· blocks 2
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w1
7
w2
8
w3
12
w0
13
w1
16
w4
17
w5
18
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xeedc3757…d58c
0x99c7a7…8bf0
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0xed4030fc…78ec
0x34b655…2a6f
4 touches
1 conflict
0x25ccb625…335f
0x754704…b603
4 touches
1 conflict
0xb5c1d5f6…712d
0x754704…b603
4 touches
1 conflict
0xcabfddb7…542b
0x754704…b603
4 touches
1 conflict
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:
Perpl
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity