pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,765,466
← previous block
next block →
recent activity
Analyzing
Block #74,765,466
39 transactions · 28 stateful · 2026-05-15 14:01:39 UTC
Parallelism
74
/100
Blocked
75
%
Avg conflicts / tx
1.44
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,765,466
· 39 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
0x6a0727ba
· blocks 2
#8
0x6a0727ba
#11
updatePrices
· blocks 1
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#20
0x98717539
· blocks 6
#27
updateDataFeedsValuesPartial
#28
0x6a0727ba
#29
0xed82b078
#31
0x6a0727ba
#32
0x6a0727ba
#33
setData
#37
0x42dd8743
#2
0x0c7abd22
· blocks 3
#9
0x6a0727ba
· blocks 1
#10
execute
· blocks 1
#12
updatePrices
#21
0x98717539
· blocks 5
#3
0x0c7abd22
· blocks 5
#19
0x6a0727ba
#22
0x98717539
· blocks 6
#38
modifyLiquidities
#4
0x1094dc9f
· blocks 3
#23
0x98717539
· blocks 4
#5
0x1ffa3c9b
· blocks 2
#24
0x98717539
· blocks 3
#6
0x0c7abd22
· blocks 2
#25
0x98717539
· blocks 2
#18
0x0c7abd22
#26
0x98717539
· blocks 1
#30
0xed82b078
#34
0x39435dac
· blocks 2
#35
0x39435dac
· blocks 1
#36
0x39435dac
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
5
w4
6
w5
7
w0
9
w1
10
w1
18
w6
19
w2
30
w6
38
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
14 touches
21 conflicts
0x443a3e47…f4a4
0x065c9d…c394
10 touches
10 conflicts
0x35074e28…b003
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
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:
0x34b6552d…112a6f
21 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity