pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,728,821
← previous block
next block →
recent activity
Analyzing
Block #82,728,821
19 transactions · 16 stateful · 2026-06-21 11:25:23 UTC
Parallelism
79
/100
Blocked
44
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,728,821
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1094dc9f
· blocks 4
#5
0x5bf9264c
· blocks 1
#7
0x5a5d9a99
· blocks 1
#9
updateDataFeedsValuesPartial
#11
updatePriceFeedsIfNecessary
#12
0x39435dac
#13
forward
#14
forward
#15
0x6a37ca9b
#16
setData
#17
0x39435dac
· blocks 1
#2
0xab083028
· blocks 3
#6
0x5bf9264c
#8
0x5a5d9a99
#18
0x39435dac
#3
0xab083028
· blocks 2
#4
0xab083028
#10
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
7
w0
8
w1
10
w3
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xf9f48af5…4205
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x26470289…bb21
0xa6afd3…d132
6 touches
3 conflicts
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x4f4bdabd…ffba
0x34b655…2a6f
4 touches
1 conflict
0x77d4ad2d…583c
0x34b655…2a6f
4 touches
1 conflict
0x7db4f577…0fc3
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity