pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,622,175
← previous block
next block →
recent activity
Analyzing
Block #75,622,175
20 transactions · 8 stateful · 2026-05-19 13:32:09 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,622,175
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x6a0c66d0
#5
0x3171ce…91f0
#6
0xf05959…352d
#7
setData
#8
0x8b82b8…9669
#9
0xdde503…d94b
#10
0x74d16b…1f01
#11
0x57833f…5fc0
#12
0x21fefc…178d
#13
0xf0fa7a…70f8
#14
0x65d9c1…3bd8
#15
0xa9ce1c…a050
#16
0xb38635…4af9
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x0bf0549f…068c
0x34b655…2a6f
4 touches
1 conflict
0x451e482b…7e7d
0x34b655…2a6f
4 touches
1 conflict
0xac206e47…ef7d
0x34b655…2a6f
4 touches
1 conflict
0xbc04d98e…a484
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity