pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,553,907
← previous block
next block →
recent activity
Analyzing
Block #77,553,907
31 transactions · 19 stateful · 2026-05-28 12:01:18 UTC
Parallelism
81
/100
Blocked
37
%
Avg conflicts / tx
0.32
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,553,907
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#5
0x6a182f06
#6
execute
#7
exactOutputSingle
#8
fulfillAdvancedOrder
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updatePrices
· blocks 1
#13
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x0f6795d9
#21
0x0f6795d9
#22
forward
#24
0x0f6795d9
#25
0x0f6795d9
#26
0x6a182f06
#27
0x54aa52…6659
#28
setData
#29
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 1
#14
updatePrices
#30
0x39435dac
#3
0x0c7abd22
· blocks 3
#4
0x1094dc9f
· blocks 1
#9
0xab083028
· blocks 1
#23
0x40e79b1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
9
w4
12
w0
14
w1
23
w5
29
w0
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xce827910…ff22
0x065c9d…c394
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x234f7138…e5f5
0xd32edf…ff58
5 touches
3 conflicts
0x5dbf2ea3…1916
0x065c9d…c394
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xf5638f45…5738
0x34b655…2a6f
4 touches
1 conflict
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
0xce827910a4…82ff22
Audit this contract →
← previous block
·
next block →
recent activity