pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,026,051
← previous block
next block →
recent activity
Analyzing
Block #90,026,051
28 transactions · 23 stateful · 2026-07-24 21:37:30 UTC
Parallelism
68
/100
Blocked
43
%
Avg conflicts / tx
0.86
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,026,051
· 28 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execute
#2
executePacked
#3
0x50a0b275
#4
0x05ee6a22
#5
0x0c7abd22
#6
0xab083028
· blocks 1
#7
0x5a5d9a99
#8
0x62be7533
#9
0x0f6795d9
· blocks 6
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#15
executeBatch
#17
0x3f5c179b
#20
0x36f359b0
#21
0x6a63db91
#22
setData
#27
0xc7e3ec2c
#10
0x0f6795d9
· blocks 4
#16
0x3f5c179b
#13
0x0f6795d9
· blocks 2
#14
0x0f6795d9
· blocks 4
#18
0x0f6795d9
· blocks 1
#19
0x0f6795d9
#23
0x39435dac
· blocks 3
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w0
10
w1
13
w2
14
w3
16
w1
18
w4
19
w4
23
w5
24
w6
25
w7
26
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x4ddbcd3c…cca4
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x1507536e…933f
0x34b655…2a6f
6 touches
3 conflicts
0x22c6ecc6…c70d
0x34b655…2a6f
6 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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity