pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,779,539
← previous block
next block →
recent activity
Analyzing
Block #86,779,539
18 transactions · 14 stateful · 2026-07-10 05:54:04 UTC
Parallelism
83
/100
Blocked
21
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,779,539
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5bf9264c
#2
0x5bf9264c
#3
0x98717539
· blocks 1
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x0c7abd22
#11
0x9e76c652
#14
0x6a508974
#15
setData
#16
0x39435dac
#17
0xc7e3ec2c
#4
0x98717539
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x35b89cd8…5092
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x216ffe66…1f94
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x0178c2de…b37d
0xb1dbf0…c0d3
4 touches
1 conflict
0xae5cb3e3…b10f
0x34b655…2a6f
4 touches
1 conflict
0x8a35acfb…d1a7
0xb1dbf0…c0d3
4 touches
1 conflict
0x09000000…0001
0x000000…1000
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
1 conflict on slot
0x35b89cd80c…f05092
Audit this contract →
← previous block
·
next block →
recent activity