pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,911,678
← previous block
next block →
recent activity
Analyzing
Block #73,911,678
15 transactions · 14 stateful · 2026-05-11 15:07:24 UTC
Parallelism
67
/100
Blocked
50
%
Avg conflicts / tx
0.93
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,911,678
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 4
#4
0x6a01f124
· blocks 1
#5
0x1a945f9c
#6
updateDataFeedsValuesPartial
#8
closeTrade
#14
setData
#3
0x1ffa3c9b
· blocks 5
#7
0x6a01f124
#9
0x5339c59f
· blocks 1
#11
0x5339c59f
· blocks 2
#10
0x5339c59f
#12
0xed82b078
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
7
w1
9
w2
10
w3
11
w2
12
w3
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x0b390c61…dc07
0x065c9d…c394
6 touches
3 conflicts
0x151af2a0…b509
0x065c9d…c394
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xa5cd14eb…8ff5
0x065c9d…c394
3 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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity