pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,978,223
← previous block
next block →
recent activity
Analyzing
Block #82,978,223
24 transactions · 23 stateful · 2026-06-22 15:11:39 UTC
Parallelism
83
/100
Blocked
39
%
Avg conflicts / tx
0.67
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,978,223
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5339c59f
· blocks 3
#2
0x5339c59f
· blocks 2
#3
0xab083028
· blocks 3
#5
0x6a395122
#6
0x5a5d9a99
· blocks 2
#11
0x5339c59f
· blocks 1
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#18
0x0f6795d9
#19
0x0f6795d9
#20
updateTemporalNumericValuesV1
#21
setData
#22
0x39435dac
#23
0xc7e3ec2c
#4
0x6ad2e98b
#7
0x5a5d9a99
· blocks 1
#9
0xed82b078
· blocks 3
#12
0xed82b078
#17
0x3f5c179b
#8
0x5a5d9a99
#10
0xed82b078
· blocks 1
#13
0x5339c59f
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
6
w0
7
w1
8
w2
9
w1
10
w2
11
w0
12
w1
13
w2
16
w3
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
6 touches
3 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x567bb003…113a
0x34b655…2a6f
4 touches
1 conflict
0x63c900f4…2600
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:
0x40c49f17…d22af0
3 conflicts on slot
0x76d1e78d12…117877
Audit this contract →
← previous block
·
next block →
recent activity