pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,763,920
← previous block
next block →
recent activity
Analyzing
Block #74,763,920
16 transactions · 14 stateful · 2026-05-15 13:51:16 UTC
Parallelism
88
/100
Blocked
21
%
Avg conflicts / tx
0.19
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,763,920
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xf9b46b18
#4
nothingToSeeHere_04ikDO9
· blocks 1
#5
flash
#6
updatePrices
· blocks 1
#8
0x98717539
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
setData
#13
0x038556…4968
#14
0x6a07254b
#15
0x39435dac
#2
0x0c7abd22
#7
updatePrices
#11
razor_balance
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w0
7
w1
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcd8311a5…daaf
0xee8c0e…1242
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x6b1259e6…4e0f
0x1b6862…e19c
4 touches
1 conflict
0xa5451686…ca76
0x754704…b603
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x1786a891…58c0
0xd32edf…ff58
3 touches
1 conflict
0x00000000…0004
0xbad186…74ab
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:
0xee8c0e9f…481242
1 conflict on slot
0xcd8311a5af…c4daaf
Audit this contract →
← previous block
·
next block →
recent activity