pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,573,847
← previous block
next block →
recent activity
Analyzing
Block #82,573,847
30 transactions · 20 stateful · 2026-06-20 18:08:03 UTC
Parallelism
87
/100
Blocked
40
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,573,847
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
0x6a36d77b
· blocks 1
#6
0x40e79b1b
· blocks 1
#8
0xed82b078
· blocks 2
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 3
#15
0x0f6795d9
#19
0x0f6795d9
#20
0x0f6795d9
#21
0x0f6795d9
#22
0x6a36d77b
#23
0xe9316489
#24
setData
#26
0x39435dac
· blocks 1
#28
0xc7e3ec2c
#29
0xc7e3ec2c
#7
0x40e79b1b
#9
0xed82b078
· blocks 1
#16
0x0f6795d9
· blocks 2
#25
0x6a36d77b
#27
0x39435dac
#13
0x3f5c179b
#17
0x0f6795d9
· blocks 1
#18
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w1
8
w0
9
w1
13
w2
14
w0
16
w1
17
w2
18
w3
25
w1
26
w0
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x8b305a3b…1c35
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x9ff176a9…152e
0x065c9d…c394
4 touches
1 conflict
0x5a4c5be0…2a22
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity