pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,294,970
← previous block
next block →
recent activity
Analyzing
Block #86,294,970
14 transactions · 8 stateful · 2026-07-07 23:53:44 UTC
Parallelism
86
/100
Blocked
13
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,294,970
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x39435dac
#2
0x39435dac
#3
updateDataFeedsValuesPartial
#4
0x6a4d9200
#5
0xfb8fbe…c7fd
#6
0x691712…4a53
#7
0xbd5aa2…d3eb
#8
0x4e1924…7456
#9
setData
#10
0x39435dac
· blocks 1
#11
0x39435dac
#13
0xc7e3ec2c
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x53cccb07…d7f0
0x34b655…2a6f
4 touches
1 conflict
0xbb4fd99a…afa6
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xdbadf6b0…43b2
0x33176b…e078
2 touches
0 conflicts
0x0d2de0f6…e6c6
0x34b655…2a6f
2 touches
0 conflicts
0x0db8e93a…7dd1
0x34b655…2a6f
2 touches
0 conflicts
0x11431f9d…42c5
0x34b655…2a6f
2 touches
0 conflicts
0x408e66bb…3d6b
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
0x53cccb0751…4fd7f0
Audit this contract →
← previous block
·
next block →
recent activity