pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,521,422
← previous block
next block →
recent activity
Analyzing
Block #97,521,422
30 transactions · 26 stateful · 2026-08-20 03:42:56 UTC
Parallelism
83
/100
Blocked
62
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,521,422
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x7b84f330
· blocks 1
#5
0xa96df62f
#6
updatePrices
· blocks 1
#11
execOrder
· blocks 2
#15
execOrder
· blocks 2
#16
execPerpOps
· blocks 1
#18
execOrder
#19
updateDataFeedsValuesPartial
#20
0xf603f3…76fb
#24
setData
#25
0x59558d29
#26
execOrders
#2
0x0c7abd22
· blocks 4
#7
updatePrices
#12
execOrder
· blocks 1
#13
execOrder
· blocks 1
#17
execPerpOps
#21
execFwdPositionOpsV2
· blocks 1
#29
0x7b84f330
#3
0x0c7abd22
· blocks 2
#9
execOrders
· blocks 3
#14
execOrder
#22
execFwdPositionOpsV2
#8
0xab083028
· blocks 1
#10
execOrders
#27
execOrders
· blocks 1
#23
0xed82b078
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
6
w0
7
w1
8
w3
9
w2
10
w3
11
w0
12
w1
13
w1
14
w2
15
w0
16
w0
17
w1
21
w1
22
w2
23
w4
27
w3
28
w4
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xee4fe1f7…3ead
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
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
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity