pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,092,156
← previous block
next block →
recent activity
Analyzing
Block #88,092,156
31 transactions · 28 stateful · 2026-07-16 08:12:19 UTC
Parallelism
71
/100
Blocked
57
%
Avg conflicts / tx
1.16
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,092,156
· 31 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
#2
updatePrices
· blocks 5
#8
execPerpOps
#9
execPerpOps
#10
0x5a5d9a99
· blocks 6
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#17
execFwdPositionOps
#18
0x3f5c179b
#19
0x39abec6b
#20
0x3f5c179b
· blocks 1
#21
0xed82b078
#25
setData
#30
0xc7e3ec2c
#3
updatePrices
· blocks 4
#11
0x5a5d9a99
· blocks 2
#22
batchUpdate
#4
updatePrices
· blocks 3
#12
0x5a5d9a99
#15
execFwdPositionOps
· blocks 1
#5
updatePrices
· blocks 2
#16
execFwdPositionOps
· blocks 3
#6
updatePrices
· blocks 1
#23
execFwdPositionOps
· blocks 2
#7
updatePrices
#24
execFwdPositionOps
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
10
w0
11
w1
12
w2
15
w2
16
w3
23
w4
24
w5
26
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
12 touches
15 conflicts
0x0a57a2b8…3cdd
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x734ee320…caae
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
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:
0x04fdeac2…f747d7
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity