pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,493,967
← previous block
next block →
recent activity
Analyzing
Block #97,493,967
27 transactions · 23 stateful · 2026-08-20 01:24:48 UTC
Parallelism
74
/100
Blocked
57
%
Avg conflicts / tx
0.96
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,493,967
· 27 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
0x0c7abd22
· blocks 2
#4
0xa96df62f
#5
0x7b84f330
· blocks 1
#6
execute
#7
updatePrices
#8
updatePrices
#9
0xab083028
· blocks 2
#11
0x32d01e04
#12
execOrders
· blocks 2
#17
execOrder
· blocks 3
#18
updateDataFeedsValuesPartial
#23
setData
#24
0x59558d29
#2
0x0c7abd22
· blocks 1
#10
0x32d01e04
#19
execFwdPositionOpsV2
· blocks 2
#21
0x3f5c179b
#26
0x7b84f330
#3
0x0c7abd22
· blocks 3
#20
execFwdPositionOpsV2
· blocks 1
#13
execOrders
· blocks 4
#22
execFwdPositionOpsV2
#14
execOrder
· blocks 3
#15
execOrder
· blocks 2
#16
execOrder
#25
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
w0
9
w0
10
w1
12
w0
13
w3
14
w4
15
w5
16
w6
17
w0
19
w1
20
w2
21
w1
22
w3
25
w6
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x25d909da…1722
0x34b655…2a6f
8 touches
6 conflicts
0xda1f3e2c…b73d
0x34b655…2a6f
8 touches
6 conflicts
0x1dc86774…166a
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xdbc6e634…e165
0x1b6862…e19c
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0x25d909da6b…231722
Audit this contract →
← previous block
·
next block →
recent activity