pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,882,920
← previous block
next block →
recent activity
Analyzing
Block #86,882,920
17 transactions · 14 stateful · 2026-07-10 17:25:17 UTC
Parallelism
82
/100
Blocked
21
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,882,920
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x4d8dc985
#2
0xaf5e395a
#3
updatePrices
#4
0x5a5d9a99
· blocks 1
#5
0x0f6795d9
· blocks 1
#6
0x3f5c179b
#8
0xed82b078
#9
0x0f6795d9
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a512b74
#13
setData
#14
0xcf4863…aa05
#7
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
7
w1
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf2f4727d…cdb7
0x34b655…2a6f
4 touches
1 conflict
0x2029b74e…c206
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x2d8af94a…722c
0x34b655…2a6f
2 touches
0 conflicts
0x5f251b96…6054
0x34b655…2a6f
2 touches
0 conflicts
0x65e795ca…0320
0x34b655…2a6f
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
0x94ba9c4a07…0c41d8
Audit this contract →
← previous block
·
next block →
recent activity