pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#80,164,601
← previous block
next block →
recent activity
Analyzing
Block #80,164,601
29 transactions · 23 stateful · 2026-06-09 14:25:56 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
1.03
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,164,601
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xcf7468f4
#2
0x6a2822ec
#3
batchUpdate
· blocks 2
#4
batchUpdate
· blocks 4
#6
batchUpdate
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x6a2822ec
#12
0x6a2822ec
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x98717539
· blocks 2
#16
0x0c7abd22
· blocks 2
#19
0x3f5c179b
#21
setData
#22
0xce39f8…6867
#28
0xc7e3ec2c
#5
batchUpdate
· blocks 3
#7
0xab083028
· blocks 3
#17
0x0c7abd22
· blocks 1
#23
execOrders
· blocks 4
#8
0xab083028
· blocks 1
#9
0xed82b078
· blocks 1
#24
execOrders
· blocks 3
#18
0x0c7abd22
#20
0x3f5c179b
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w0
7
w1
8
w2
9
w2
15
w0
16
w0
17
w1
18
w3
20
w3
23
w1
24
w2
25
w3
26
w4
27
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x5540f956…69e8
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x9ff176a9…152e
0x065c9d…c394
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0xbaff104b…3edb
0xa6afd3…d132
6 touches
3 conflicts
0xcec5d4f3…c250
0xd32edf…ff58
5 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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity