pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,967,526
← previous block
next block →
recent activity
Analyzing
Block #73,967,526
10 transactions · 7 stateful · 2026-05-11 21:19:03 UTC
Parallelism
70
/100
Blocked
29
%
Avg conflicts / tx
0.3
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,967,526
· 10 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x5bf9264c
#5
0x5bf9264c
#6
updateDataFeedsValuesPartial
#7
forward
#8
0xed82b078
#9
setData
#2
0x0c7abd22
· blocks 1
#3
0x1ffa3c9b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x37699b20…1071
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xb3870dbe…bef3
0x2a68ba…90c5
4 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
4 touches
1 conflict
0x7dc760d1…2584
0xd32edf…ff58
3 touches
1 conflict
0x88d8f3bb…4ea6
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:
ShMonad (shMON)
1 conflict on slot
0x37699b2069…ca1071
Audit this contract →
← previous block
·
next block →
recent activity