pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,303,510
← previous block
next block →
recent activity
Analyzing
Block #74,303,510
14 transactions · 7 stateful · 2026-05-13 10:36:47 UTC
Parallelism
79
/100
Blocked
29
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,303,510
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
forward
#2
updateDataFeedsValuesPartial
#3
0x26e9cd…35fe
#4
0xc38c26…a695
#5
0x4b50f2…adf8
#6
0x29dd89…453f
#7
0x3f13a6…b5fa
#8
0xeaf976…0f36
#9
setData
#10
0x96d4dd…bf04
#11
0x39435dac
· blocks 2
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1b9e654e…0a08
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac8e97a0…8426
0x34b655…2a6f
6 touches
3 conflicts
0x9ef83c66…4437
0x34b655…2a6f
6 touches
3 conflicts
0x83f3d320…fb59
0x34b655…2a6f
4 touches
1 conflict
0x7170c140…36bc
0x34b655…2a6f
4 touches
1 conflict
0x6eba5e7f…4b52
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
2 touches
0 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
3 conflicts on slot
0x1b9e654ec8…aa0a08
Audit this contract →
← previous block
·
next block →
recent activity