pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,169,290
← previous block
next block →
recent activity
Analyzing
Block #85,169,290
16 transactions · 14 stateful · 2026-07-02 18:49:57 UTC
Parallelism
75
/100
Blocked
21
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,169,290
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x6ad2e98b
#3
0xab083028
#4
0x39435dac
· blocks 2
#5
0x5a5d9a99
#6
0x0f6795d9
#7
0x3f5c179b
#8
0x0f6795d9
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
setData
#15
0xc7e3ec2c
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w0
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x02c4bb0f…f2c8
0x34b655…2a6f
6 touches
3 conflicts
0x170e4e4c…2b90
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xc3200c32…ef91
0x34b655…2a6f
4 touches
1 conflict
0xcfe06a18…b5b5
0x69df8a…6292
2 touches
0 conflicts
0xd8fd2add…50fc
0x69df8a…6292
2 touches
0 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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity