pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,925,737
← previous block
next block →
recent activity
Analyzing
Block #86,925,737
15 transactions · 13 stateful · 2026-07-10 22:11:28 UTC
Parallelism
80
/100
Blocked
23
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,925,737
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5a5d9a99
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
transfer
#5
0x6a516e87
#6
execFwdPositionOps
· blocks 2
#7
setData
#8
0x3f5c179b
· blocks 1
#12
0x1a6b19…3b20
#13
0x2746ad…6945
#14
0xc7e3ec2c
#9
execFwdPositionOps
· blocks 1
#11
0xed82b078
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w0
9
w1
10
w2
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa248a5dd…4a69
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x769c3710…0cdd
0x34b655…2a6f
4 touches
1 conflict
0x76d1e78d…7877
0x40c49f…2af0
4 touches
1 conflict
0xde8615d7…dcc6
0x40c49f…2af0
4 touches
1 conflict
0xc55a9a20…89ac
0x34b655…2a6f
4 touches
1 conflict
0x5d46e6a0…5ed9
0x40c49f…2af0
4 touches
1 conflict
0x219dd66f…0ce5
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
0xa248a5dd13…914a69
Audit this contract →
← previous block
·
next block →
recent activity