pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,692,407
← previous block
next block →
recent activity
Analyzing
Block #97,692,407
29 transactions · 26 stateful · 2026-08-20 18:14:16 UTC
Parallelism
86
/100
Blocked
42
%
Avg conflicts / tx
0.66
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,692,407
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 2
#3
0xab083028
· blocks 2
#5
updatePrices
#6
execOrder
· blocks 3
#7
execOrder
· blocks 4
#12
execPerpOps
#13
execPerpOps
#14
0x41a8f47c
#17
execOrder
#18
swap
#19
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
· blocks 1
#21
0x3f5c179b
#23
forward
#26
setData
#27
0x59558d29
#4
0x8263f5d9
· blocks 1
#8
execOrder
· blocks 2
#9
execOrder
· blocks 1
#15
0x5acec890
· blocks 1
#22
0x3f5c179b
#28
execOrders
#10
execOrder
· blocks 1
#16
0x5acec890
· blocks 1
#24
0xed82b078
#11
execOrder
#25
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
6
w0
7
w0
8
w1
9
w1
10
w2
11
w3
15
w1
16
w2
20
w0
22
w1
24
w2
25
w3
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe429e4c9…9510
0x34b655…2a6f
6 touches
3 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x84585d11…6ae7
0x34b655…2a6f
4 touches
1 conflict
0xa139e1f5…bed2
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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
0xe429e4c90a…229510
Audit this contract →
← previous block
·
next block →
recent activity