pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,762,133
← previous block
next block →
recent activity
Analyzing
Block #74,762,133
38 transactions · 21 stateful · 2026-05-15 13:39:21 UTC
Parallelism
89
/100
Blocked
48
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,762,133
· 38 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
execute_route
#3
execute_route
#4
0x1ffa3c9b
· blocks 1
#5
execute
#7
0x6a072281
· blocks 1
#10
exactOutputSingle
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
0x5bf9264c
#24
0x5bf9264c
#25
0xe7be4706
#26
0x98717539
· blocks 3
#30
updateDataFeedsValuesPartial
#31
updateDataFeedsValuesPartial
#34
setData
#35
0x6a072280
#6
execute
· blocks 2
#27
0x98717539
· blocks 3
#32
0xed82b078
#33
0x6a072281
#8
execute
#9
execute
#28
0x98717539
· blocks 2
#36
0x39435dac
· blocks 1
#29
0x98717539
#37
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
6
w1
7
w0
8
w2
9
w2
26
w0
27
w1
28
w2
29
w3
32
w1
33
w1
36
w2
37
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x12309510…0ac2
0x000000…012a
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x4dd1db39…a994
0x188d58…ea8e
4 touches
1 conflict
0x33018431…8f5c
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a996
0x188d58…ea8e
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x0de7749d…5bef
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:
Perpl
6 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity