pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,920,742
← previous block
next block →
recent activity
Analyzing
Block #85,920,742
20 transactions · 16 stateful · 2026-07-06 06:15:32 UTC
Parallelism
80
/100
Blocked
31
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,920,742
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updatePrices
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x0f6795d9
· blocks 1
#7
0x0f6795d9
· blocks 2
#9
0xed82b078
#11
0x6a4b487b
#12
0xd708c5d8
#13
setData
#14
0x88cf3f…de8b
#15
0xc67bc8…782f
#16
0x39435dac
· blocks 2
#19
0xc7e3ec2c
#6
0x0f6795d9
· blocks 1
#8
0x0f6795d9
· blocks 1
#10
0x0f6795d9
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w0
8
w1
10
w2
16
w0
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
4 touches
1 conflict
0x3a6290da…e683
0x34b655…2a6f
4 touches
1 conflict
0x5e782d17…5317
0x34b655…2a6f
4 touches
1 conflict
0x5e782d17…5318
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity