pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#80,163,888
← previous block
next block →
recent activity
Analyzing
Block #80,163,888
38 transactions · 24 stateful · 2026-06-09 14:21:11 UTC
Parallelism
84
/100
Blocked
54
%
Avg conflicts / tx
0.53
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,163,888
· 38 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
0x6a2821cf
· blocks 1
#3
0x6a2821cf
#4
deposit
· blocks 1
#6
0x6a2821cf
#8
0xb264ae19
#11
0x0c7abd22
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0xccf50a51
#17
0xe2dc7dc3
#18
0x98717539
· blocks 4
#22
0x0c7abd22
· blocks 2
#25
0x3f5c179b
#26
0x62be7533
#28
0x0c7abd22
#29
forward
#30
forward
#31
0x6a2821cf
#32
setData
#33
0x5d5bb1…0cfe
#34
0x3fa745…2f9e
#35
0x2af229…367a
#37
0xc7e3ec2c
#5
addBuyOrder
· blocks 2
#7
0x6a2821cf
#19
0x98717539
· blocks 2
#24
0x0c7abd22
· blocks 1
#36
execOrders
#9
batchUpdate
· blocks 2
#10
batchUpdate
· blocks 1
#20
0x98717539
· blocks 1
#12
0xab083028
· blocks 2
#21
0x98717539
#13
0xab083028
· blocks 1
#27
0x0c7abd22
#23
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
7
w1
9
w2
10
w2
12
w3
13
w4
18
w0
19
w1
20
w2
21
w3
22
w0
23
w5
24
w1
27
w4
36
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x90f07a4f…d932
0x34b655…2a6f
8 touches
6 conflicts
0x5540f956…69e8
0x065c9d…c394
6 touches
3 conflicts
0xaad9db87…7a7c
0xd32edf…ff58
5 touches
3 conflicts
0x9ff176a9…152e
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
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
6 conflicts on slot
0x90f07a4ff9…b3d932
Audit this contract →
← previous block
·
next block →
recent activity