pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,639,059
← previous block
next block →
recent activity
Analyzing
Block #85,639,059
18 transactions · 17 stateful · 2026-07-04 22:58:15 UTC
Parallelism
72
/100
Blocked
35
%
Avg conflicts / tx
0.72
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,639,059
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x4d8dc985
#2
0xab083028
· blocks 1
#4
0x0f6795d9
· blocks 4
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
setData
#12
0x39435dac
#13
0x39435dac
#14
0x39435dac
#15
0x39435dac
#17
0xc7e3ec2c
#3
0xab083028
#5
0x0f6795d9
· blocks 2
#9
0x39435dac
· blocks 3
#10
0x39435dac
· blocks 2
#11
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
9
w1
10
w2
11
w3
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xefcdf197…96a2
0x34b655…2a6f
8 touches
6 conflicts
0x5fe7e126…6dd2
0x34b655…2a6f
6 touches
3 conflicts
0x4755fafb…859b
0x34b655…2a6f
6 touches
3 conflicts
0x4da88b82…4ddc
0x34b655…2a6f
6 touches
3 conflicts
0x7239a7a0…e541
0x34b655…2a6f
6 touches
3 conflicts
0x1bee5aea…5f61
0x34b655…2a6f
6 touches
3 conflicts
0xc0eb79d1…29a4
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity