pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,353,253
← previous block
next block →
recent activity
Analyzing
Block #77,353,253
32 transactions · 17 stateful · 2026-05-27 13:44:41 UTC
Parallelism
88
/100
Blocked
41
%
Avg conflicts / tx
0.31
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,353,253
· 32 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a16f5c1
· blocks 1
#5
0x6a16f5c0
#6
0x6a16f5c0
#7
0x6a16f5c0
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x6a16f5c0
#17
0xed82b078
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
0x3f5c179b
#22
0x0f6795d9
· blocks 1
#23
0x0f6795d9
#25
0x0f6795d9
#26
0x6a16f5c1
#27
setData
#29
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 2
#24
0x0f6795d9
#28
0x6a16f5c1
#30
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#31
0x39435dac
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
18
w3
22
w0
24
w1
28
w1
29
w0
30
w1
31
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xab2a87f1…eb00
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xddd20e39…d524
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 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:
Kuru Exchange: Market-MON/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity