pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,682,772
← previous block
next block →
recent activity
Analyzing
Block #86,682,772
24 transactions · 22 stateful · 2026-07-09 19:07:51 UTC
Parallelism
88
/100
Blocked
27
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,682,772
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x6ad2e98b
· blocks 2
#3
0x8263f5d9
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 2
#8
0x62be7533
#9
executeBatch
#10
0x6943a490
#11
0x3f5c179b
#13
0x3f5c179b
#15
forward
#16
0xed82b078
· blocks 1
#19
0x6a4ff1fe
#20
setData
#21
0x39435dac
· blocks 1
#23
0xc7e3ec2c
#7
0x0f6795d9
· blocks 1
#12
0x3f5c179b
· blocks 1
#17
0xed82b078
#22
0x39435dac
#14
0x5339c59f
#18
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
7
w1
12
w1
14
w2
16
w0
17
w1
18
w2
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x7eab4979…0d6c
0x34b655…2a6f
6 touches
3 conflicts
0x4c7b72e8…9a1f
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xab4a9e70…a605
0x34b655…2a6f
6 touches
3 conflicts
0xe8377f79…5f5e
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
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:
0x851145ea…9f3f07
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity