pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,745,650
← previous block
next block →
recent activity
Analyzing
Block #75,745,650
16 transactions · 11 stateful · 2026-05-20 03:14:46 UTC
Parallelism
88
/100
Blocked
9
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,745,650
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6c05cd2b
#2
0xe7be4706
#3
0xe7be4706
#4
0x0c7abd22
· blocks 1
#6
0x62be7533
#7
0x4f819052
#8
0x4f819052
#9
0x6df9e92b
#10
0x6a0d279d
#11
setData
#12
0x3b3da7…901b
#13
0xd8b376…ee66
#14
0x39435dac
#15
0x39435dac
#5
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb85
0x1b6862…e19c
4 touches
1 conflict
0xb4c6d03e…c6d1
0xd32edf…ff58
3 touches
1 conflict
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0xd64df631…404c
0x000000…012a
2 touches
0 conflicts
0x24fe818f…bb82
0x2cb31c…7777
2 touches
0 conflicts
0x4f3c51de…3f91
0x2cb31c…7777
2 touches
0 conflicts
0x7c403af1…31b1
0x3bd359…433a
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:
ShMonad (shMON)
1 conflict on slot
0x0000000000…00001d
Audit this contract →
← previous block
·
next block →
recent activity