pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,332,585
← previous block
next block →
recent activity
Analyzing
Block #74,332,585
19 transactions · 15 stateful · 2026-05-13 13:50:04 UTC
Parallelism
89
/100
Blocked
20
%
Avg conflicts / tx
0.16
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,332,585
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x1ffa3c9b
· blocks 1
#4
0xcf7468f4
#5
0x6a048204
#6
0x1094dc9f
#7
removeLiquidity
#9
updatePrices
#10
0xe7be4706
· blocks 1
#11
0x98717539
#12
exec
#13
updateDataFeedsValuesPartial
#15
forward
#16
setData
#17
0x821869…25a8
#18
0x39435dac
#2
0x0c7abd22
#8
0x8263f5d9
#14
0xe7be4706
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
8
w1
10
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d0b2509…074d
0x3bd359…433a
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xe6455d1f…1029
0x754704…b603
4 touches
1 conflict
0x6b319071…a105
0xc8689a…ee79
4 touches
1 conflict
0xacc327be…c764
0xd32edf…ff58
3 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0019
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0029
0x1b6862…e19c
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:
0x3bd359c1…15433a
1 conflict on slot
0x0d0b2509ae…4b074d
Audit this contract →
← previous block
·
next block →
recent activity