pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,767,290
← previous block
next block →
recent activity
Analyzing
Block #86,767,290
21 transactions · 18 stateful · 2026-07-10 04:32:18 UTC
Parallelism
71
/100
Blocked
56
%
Avg conflicts / tx
0.57
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,767,290
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x5a5d9a99
· blocks 3
#6
0x785f5745
#7
withdraw
#11
updateDataFeedsValuesPartial
#12
0x3f5c179b
#13
0x39abec6b
#16
0x6a50764a
#17
setData
#20
0xc7e3ec2c
#2
0x0c7abd22
#4
0x5a5d9a99
· blocks 1
#8
0x0f6795d9
· blocks 2
#5
0x5a5d9a99
· blocks 1
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
· blocks 2
#15
0x0f6795d9
#14
0x0f6795d9
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
8
w1
9
w2
10
w3
14
w4
15
w3
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
5 touches
3 conflicts
0x08e8f2c9…a11a
0x34b655…2a6f
4 touches
1 conflict
0x16363afe…d410
0x34b655…2a6f
4 touches
1 conflict
0x34b6e036…2161
0x34b655…2a6f
4 touches
1 conflict
0x39c051d9…0418
0x34b655…2a6f
4 touches
1 conflict
0x4118bd12…924a
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:
Perpl
3 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity