pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,530,248
← previous block
next block →
recent activity
Analyzing
Block #97,530,248
32 transactions · 32 stateful · 2026-08-20 04:27:20 UTC
Parallelism
69
/100
Blocked
69
%
Avg conflicts / tx
1.94
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,530,248
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x7b84f330
· blocks 1
#4
updatePrices
· blocks 1
#6
0xab083028
· blocks 4
#9
0xab083028
#13
execOrder
· blocks 7
#20
execOrders
· blocks 4
#21
0x3f5c179b
#26
setData
#2
0x0c7abd22
#5
updatePrices
#7
0xab083028
· blocks 3
#10
execOrders
· blocks 5
#31
0x7b84f330
#8
0x32d01e04
· blocks 2
#11
execOrders
· blocks 3
#12
execOrder
· blocks 4
#14
execOrder
· blocks 5
#22
0x3f5c179b
· blocks 1
#24
execFwdPositionOpsV2
· blocks 2
#15
execOrder
· blocks 5
#23
0xed82b078
#25
execFwdPositionOpsV2
· blocks 1
#16
execOrder
· blocks 3
#17
execOrder
· blocks 1
#18
execOrder
#19
execOrder
#27
execOrders
· blocks 3
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
6
w0
7
w1
8
w2
10
w1
11
w2
12
w2
14
w3
16
w5
17
w5
18
w6
19
w6
22
w3
23
w4
24
w3
25
w4
30
w9
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x85054dde…45f1
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0x25d909da…1722
0x34b655…2a6f
8 touches
6 conflicts
0x1dc86774…166a
0x34b655…2a6f
8 touches
6 conflicts
0x1203ea08…52c3
0xa6afd3…d132
8 touches
6 conflicts
0xec7d120d…7084
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
0x85054dde2c…8945f1
Audit this contract →
← previous block
·
next block →
recent activity