pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,498,462
← previous block
next block →
recent activity
Analyzing
Block #74,498,462
17 transactions · 10 stateful · 2026-05-14 08:13:55 UTC
Parallelism
88
/100
Blocked
20
%
Avg conflicts / tx
0.12
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,498,462
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x9609049f
#2
0x0c7abd22
· blocks 1
#3
0xef555769
#4
0x1ffa3c9b
#5
updatePrices
· blocks 1
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x62be7533
#10
0x6df9e92b
#12
createModule
#13
0x6a0584bb
#14
0x2343ab…4f42
#15
0x105296…fafc
#16
setData
#6
updatePrices
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0xb618d96f…c831
0xd32edf…ff58
3 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0x2fb6ddd2…b2a4
0x000000…012a
2 touches
0 conflicts
0x335a161d…fe7f
0x000000…012a
2 touches
0 conflicts
0xc7a236c7…f16c
0x188d58…ea8e
2 touches
0 conflicts
0xc7a236c7…f16d
0x188d58…ea8e
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:
0xab35264b…1cfa38
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity