pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#74,901,331
← previous block
next block →
recent activity
Analyzing
Block #74,901,331
38 transactions · 28 stateful · 2026-05-16 05:08:14 UTC
Parallelism
84
/100
Blocked
64
%
Avg conflicts / tx
0.87
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,901,331
· 38 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 3
#5
execute_route
· blocks 2
#8
0xcf7468f4
#9
0x6a07fc36
· blocks 2
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
0x98717539
· blocks 7
#27
0xed82b078
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#30
setData
#31
0x5ed3fc…8124
#36
modifyLiquidities
#37
modifyLiquidities
#2
0x0c7abd22
· blocks 2
#6
execute_route
· blocks 2
#11
execute
#22
0x98717539
· blocks 2
#25
0x6a07fc36
· blocks 1
#32
execOrders
· blocks 3
#3
0x0c7abd22
· blocks 1
#7
exactInput
· blocks 1
#23
0x98717539
· blocks 1
#26
0x6a07fc36
#33
execOrders
· blocks 2
#4
0x0c7abd22
· blocks 2
#10
exactInputSingle
#24
0x98717539
#34
execOrders
· blocks 1
#12
0xb264ae19
· blocks 1
#35
execOrders
#13
0x1ffa3c9b
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
w0
6
w1
7
w2
9
w0
10
w3
11
w1
12
w4
13
w5
21
w0
22
w1
23
w2
24
w3
25
w1
26
w2
32
w1
33
w2
34
w3
35
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9fc6ea79…e2dc
0x34b655…2a6f
10 touches
10 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xbce79a27…5c27
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd18a8dca…452d
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:
Perpl
10 conflicts on slot
0x9fc6ea791d…ace2dc
Audit this contract →
← previous block
·
next block →
recent activity