pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,988,708
← previous block
next block →
recent activity
Analyzing
Block #97,988,708
34 transactions · 27 stateful · 2026-08-21 19:20:52 UTC
Parallelism
74
/100
Blocked
63
%
Avg conflicts / tx
1.29
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,988,708
· 34 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
execute_route
#6
0x575c0012
#7
execute
#8
0x7b84f330
· blocks 1
#9
exactOutputSingle
#10
postStateList
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#18
0xab083028
#19
0x32d01e04
#20
execOrders
· blocks 1
#22
execFwdPositionOpsV2
#28
setData
#2
0x0c7abd22
· blocks 8
#5
0x575c0012
#15
0xab083028
· blocks 4
#33
0x7b84f330
#3
0x0c7abd22
· blocks 2
#16
0xab083028
· blocks 1
#21
execOrders
· blocks 4
#24
batchUpdate
· blocks 1
#17
0xab083028
· blocks 1
#23
execFwdPositionOpsV2
· blocks 5
#27
0xed82b078
#25
execFwdPositionOpsV2
· blocks 4
#26
0xed82b078
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
8
w0
15
w1
16
w2
17
w3
20
w0
21
w2
23
w3
24
w2
25
w4
26
w4
27
w3
29
w5
30
w6
31
w7
32
w8
33
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
12 touches
15 conflicts
0xf3d10975…0d07
0x34b655…2a6f
12 touches
15 conflicts
0x631b4113…baa9
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x208c1363…c653
0x34b655…2a6f
8 touches
6 conflicts
0x3e49348b…9445
0x34b655…2a6f
8 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:
Perpl
15 conflicts on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity