pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,620,521
← previous block
next block →
recent activity
Analyzing
Block #87,620,521
15 transactions · 12 stateful · 2026-07-14 03:37:41 UTC
Parallelism
73
/100
Blocked
25
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,620,521
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
execute
#3
updatePrices
#4
updateDataFeedsValuesPartial
#5
withdraw
#6
0x0f6795d9
· blocks 3
#8
0x3f5c179b
#10
forward
#11
setData
#12
0xc3a93b…692c
#14
0xc7e3ec2c
#7
0x0f6795d9
· blocks 1
#9
0x0f6795d9
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
9
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa435dee8…f2be
0x34b655…2a6f
6 touches
3 conflicts
0xfa61cca5…41ee
0x34b655…2a6f
4 touches
1 conflict
0x69ce640b…884a
0x34b655…2a6f
4 touches
1 conflict
0xd657b668…2f18
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x745952b2…d90c
0x34b655…2a6f
4 touches
1 conflict
0x114a9589…a517
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
3 conflicts on slot
0xa435dee840…eef2be
Audit this contract →
← previous block
·
next block →
recent activity