pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,731,001
← previous block
next block →
recent activity
Analyzing
Block #82,731,001
16 transactions · 11 stateful · 2026-06-21 11:39:59 UTC
Parallelism
69
/100
Blocked
55
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,731,001
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#4
0x5a5d9a99
#7
0x0f6795d9
#8
0x0f6795d9
· blocks 2
#9
0x0f6795d9
#11
0x0f6795d9
#13
0x0f6795d9
#14
updateDataFeedsValuesPartial
#15
setData
#2
0xab083028
· blocks 1
#10
0x0f6795d9
· blocks 1
#3
0xab083028
· blocks 2
#12
0x0f6795d9
#5
0xa09e9040
· blocks 1
#6
0xa09e9040
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w4
8
w0
10
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b305a3b…1c35
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xd8dd03ce…dc8d
0x2a68ba…90c5
4 touches
1 conflict
0xd3a433e6…2fad
0x34b655…2a6f
4 touches
1 conflict
0x8b305a3b…1c34
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x206f4379…e08a
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
3 conflicts on slot
0x8b305a3b6b…0c1c35
Audit this contract →
← previous block
·
next block →
recent activity