pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,979,647
← previous block
next block →
recent activity
Analyzing
Block #72,979,647
29 transactions · 24 stateful · 2026-05-07 07:29:03 UTC
Parallelism
76
/100
Blocked
58
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,979,647
· 29 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
execute_route
#3
execute_route
· blocks 1
#4
removeLiquidity
#9
execute
#10
exactOutputSingle
#11
exactOutputSingle
#13
0xe7be4706
#14
0xe7be4706
#15
0xe7be4706
#16
0x98717539
· blocks 3
#18
updateDataFeedsValuesPartial
#25
0xeffdedb0
#26
setData
#5
exactInput
#6
0x0756e95c
· blocks 2
#12
execute
#17
0x98717539
· blocks 2
#7
0x121eab2f
· blocks 3
#27
0x39435dac
· blocks 1
#8
0x0c7abd22
· blocks 6
#28
0x39435dac
#19
0x0c7abd22
· blocks 2
#22
0x5339c59f
· blocks 2
#20
0x0c7abd22
· blocks 1
#23
0x5339c59f
· blocks 1
#21
0x0c7abd22
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
6
w1
7
w2
8
w3
12
w1
16
w0
17
w1
19
w4
20
w5
21
w6
22
w4
23
w5
24
w6
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa93f5469…d37a
0xd32edf…ff58
9 touches
10 conflicts
0x47c1a8e8…f74a
0x34b655…2a6f
8 touches
6 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
8 touches
6 conflicts
0xe09eda07…8dda
0x2a68ba…90c5
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xdaca243a…f9de
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
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:
0xd32edf66…9fff58
10 conflicts on slot
0xa93f546993…a1d37a
Audit this contract →
← previous block
·
next block →
recent activity