pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,634,238
← previous block
next block →
recent activity
Analyzing
Block #83,634,238
14 transactions · 13 stateful · 2026-06-25 16:14:40 UTC
Parallelism
79
/100
Blocked
23
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,634,238
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x98717539
· blocks 2
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
#8
setData
#9
0x0f6795d9
#10
0xc5a04723
#11
0x0f6795d9
#13
0xc7e3ec2c
#2
0x0c7abd22
#4
0x98717539
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x785889c9…0603
0x34b655…2a6f
6 touches
3 conflicts
0x76477ddf…b8f8
0xc8689a…ee79
4 touches
1 conflict
0xf06c2cf5…61bd
0x34b655…2a6f
4 touches
1 conflict
0xe99d8e68…a16e
0x34b655…2a6f
4 touches
1 conflict
0xc5426844…8891
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x7fdb94ce…6bd4
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
3 conflicts on slot
0x785889c9fb…160603
Audit this contract →
← previous block
·
next block →
recent activity