pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,563,379
← previous block
next block →
recent activity
Analyzing
Block #82,563,379
26 transactions · 22 stateful · 2026-06-20 16:58:09 UTC
Parallelism
73
/100
Blocked
45
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,563,379
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5339c59f
· blocks 1
#2
0x5339c59f
· blocks 2
#3
0x0c7abd22
#4
0x6a36c718
#5
0x5bf9264c
#6
0x5bf9264c
#7
0x5a5d9a99
#10
0x0f6795d9
· blocks 4
#11
0x0f6795d9
#13
0x0f6795d9
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#19
closeTrade
#20
0x0f6795d9
#21
setData
#8
0xed82b078
· blocks 2
#12
0x0f6795d9
· blocks 2
#9
0xed82b078
· blocks 1
#14
0x0f6795d9
· blocks 2
#17
0x3f5c179b
#18
0x0f6795d9
#22
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
8
w1
9
w2
10
w0
12
w1
14
w2
17
w3
18
w3
22
w3
23
w4
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b305a3b…1c35
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x9fb55ee7…8ecc
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xa51de3df…c65a
0x34b655…2a6f
5 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
0x8b305a3b6b…0c1c35
Audit this contract →
← previous block
·
next block →
recent activity