pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,729,814
← previous block
next block →
recent activity
Analyzing
Block #97,729,814
20 transactions · 18 stateful · 2026-08-20 21:24:11 UTC
Parallelism
80
/100
Blocked
44
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,729,814
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
execOrders
· blocks 2
#4
0x6ad2e98b
#5
0x8263f5d9
#6
execOrders
#7
execOrder
· blocks 2
#12
execFwdPositionOpsV2
#13
setData
#14
0x59558d29
#16
execOrders
#18
execOrders
#3
execOrders
· blocks 1
#8
execOrder
· blocks 2
#9
0x5acec890
· blocks 1
#19
0x7b84f330
#10
execFwdPositionOpsV2
· blocks 1
#11
execFwdPositionOpsV2
#15
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
7
w0
8
w1
9
w1
10
w2
11
w2
15
w2
17
w3
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xdcb63be2…38aa
0x34b655…2a6f
4 touches
1 conflict
0xec7d120d…7084
0x34b655…2a6f
4 touches
1 conflict
0xf6c9bf9b…ac02
0x34b655…2a6f
4 touches
1 conflict
0xfb84f2e3…6d5a
0x34b655…2a6f
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
3 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity