pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,610,775
← previous block
next block →
recent activity
Analyzing
Block #86,610,775
18 transactions · 16 stateful · 2026-07-09 11:05:45 UTC
Parallelism
78
/100
Blocked
31
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,610,775
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x98717539
#2
0x0f6795d9
#3
0x0f6795d9
· blocks 1
#4
0x0f6795d9
· blocks 1
#5
updateDataFeedsValuesPartial
#6
0x3f5c179b
#7
0xed82b078
· blocks 1
#9
0x5339c59f
#11
0x6a4f8101
#12
setData
#13
0xb8024e57
#17
0xc7e3ec2c
#8
0xed82b078
#10
0x0f6795d9
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
7
w0
8
w1
10
w1
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x1941b441…5889
0x34b655…2a6f
4 touches
1 conflict
0x9966da31…0d0f
0x34b655…2a6f
2 touches
0 conflicts
0x0335ae80…8414
0xb1dbf0…c0d3
2 touches
0 conflicts
0x07b979bc…3564
0xb1dbf0…c0d3
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