pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,623,461
← previous block
next block →
recent activity
Analyzing
Block #86,623,461
18 transactions · 14 stateful · 2026-07-09 12:30:25 UTC
Parallelism
89
/100
Blocked
21
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,623,461
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x98717539
· blocks 1
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#7
0x0f6795d9
#9
0x57368ddf
#10
forward
#11
0xed82b078
#13
0x6a4f94d9
#14
0x6a4f94d9
#15
setData
#16
0x7086ce…5f67
#17
0x39435dac
#3
0x98717539
#8
0x0f6795d9
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
8
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x922c7ebd…6600
0xc8689a…ee79
4 touches
1 conflict
0x03fb27fd…0c06
0x34b655…2a6f
4 touches
1 conflict
0x22bc4ea4…5c8a
0x34b655…2a6f
4 touches
1 conflict
0x2c4fe59f…9592
0x34b655…2a6f
4 touches
1 conflict
0x33eb5dfa…2338
0x34b655…2a6f
4 touches
1 conflict
0x548145a9…cfce
0x34b655…2a6f
4 touches
1 conflict
0x63b15849…80b2
0x34b655…2a6f
4 touches
1 conflict
0x6b2ba712…0214
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: Settlement / Helper
1 conflict on slot
0x922c7ebd9c…1c6600
Audit this contract →
← previous block
·
next block →
recent activity