pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,398,471
← previous block
next block →
recent activity
Analyzing
Block #74,398,471
17 transactions · 9 stateful · 2026-05-13 21:08:30 UTC
Parallelism
88
/100
Blocked
11
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,398,471
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x3fb17519
#3
approve
#4
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
multicall
#9
forward
#10
0x6f0dab…679d
#11
0x7e85e2…b154
#12
0xc70d90…c98b
#13
0x43eaf4…b06d
#14
setData
#15
0x39435dac
#16
0x39435dac
#5
updatePrices
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…0002
0xab3526…fa38
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x47b807a2…3307
0x065c9d…c394
2 touches
0 conflicts
0x496147ed…8fa0
0x065c9d…c394
2 touches
0 conflicts
0x89d58114…2cd8
0x065c9d…c394
2 touches
0 conflicts
0xafc586fc…6243
0x065c9d…c394
2 touches
0 conflicts
0xda0fe9a1…b7bc
0x065c9d…c394
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