pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,649,748
← previous block
next block →
recent activity
Analyzing
Block #74,649,748
31 transactions · 24 stateful · 2026-05-15 01:08:51 UTC
Parallelism
81
/100
Blocked
63
%
Avg conflicts / tx
1.16
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,649,748
· 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 5
#6
0x6a06729b
#7
0xcf7468f4
#11
0x8263f5d9
· blocks 1
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x98717539
· blocks 4
#19
0x1c75598f
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#23
0xed82b078
#24
0x6a06729b
#25
setData
#2
0x0c7abd22
· blocks 7
#26
0x39435dac
· blocks 4
#3
0x0c7abd22
· blocks 4
#4
execute_route
· blocks 1
#5
execute_route
· blocks 1
#27
0x39435dac
· blocks 3
#8
exactInputSingle
#9
execute
#10
0xed82b078
· blocks 1
#28
0x39435dac
· blocks 2
#12
0x0c7abd22
· blocks 2
#29
0x39435dac
· blocks 1
#18
0x0c7abd22
#22
0x5339c59f
#30
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
w2
5
w2
8
w3
9
w3
10
w3
11
w0
12
w4
17
w0
18
w5
22
w5
26
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x8e804ec6…4dd5
0xd32edf…ff58
9 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity