pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,968,226
← previous block
next block →
recent activity
Analyzing
Block #83,968,226
13 transactions · 12 stateful · 2026-06-27 05:22:27 UTC
Parallelism
85
/100
Blocked
8
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,968,226
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
0x0f6795d9
#4
0xed82b078
#5
0x0f6795d9
· blocks 1
#6
0x6a3f5e8a
#7
setData
#8
0x39435dac
#9
0x39435dac
#10
0x39435dac
#12
0xc7e3ec2c
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc03846bb…73b3
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x1fd7f710…9437
0x34b655…2a6f
2 touches
0 conflicts
0x482471ad…122f
0x34b655…2a6f
2 touches
0 conflicts
0x99246de6…5bd5
0x34b655…2a6f
2 touches
0 conflicts
0xb4527790…c282
0x34b655…2a6f
2 touches
0 conflicts
0xc7d8e9bc…fce5
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
0xc03846bba7…7373b3
Audit this contract →
← previous block
·
next block →
recent activity