pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,410,065
← previous block
next block →
recent activity
Analyzing
Block #91,410,065
24 transactions · 23 stateful · 2026-07-29 18:02:14 UTC
Parallelism
79
/100
Blocked
30
%
Avg conflicts / tx
0.46
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,410,065
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x6ad2e98b
· blocks 1
#4
updatePrices
#5
updatePrices
#6
0x5a5d9a99
· blocks 2
#7
0x5a5d9a99
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 2
#14
0x39abec6b
#16
0x94defb17
#17
0xed82b078
#18
setData
#19
0x39435dac
· blocks 2
#22
0x59558d29
#23
0xc7e3ec2c
#3
0x6ad2e98b
#8
0x5a5d9a99
· blocks 2
#13
0x0f6795d9
#9
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
8
w1
9
w2
12
w0
13
w1
15
w2
19
w0
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x79bdf655…91f2
0x34b655…2a6f
6 touches
3 conflicts
0x08d53462…97ef
0x2b46c0…1669
4 touches
1 conflict
0x5a409e7f…09b6
0x2b46c0…1669
4 touches
1 conflict
0x7a12283f…b18a
0x2b46c0…1669
4 touches
1 conflict
0x915c095e…c1e5
0x2b46c0…1669
4 touches
1 conflict
0xcfe06a18…b5b5
0x2b46c0…1669
4 touches
1 conflict
0xd8fd2add…50fc
0x2b46c0…1669
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity