pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,351,341
← previous block
next block →
recent activity
Analyzing
Block #74,351,341
45 transactions · 24 stateful · 2026-05-13 15:54:44 UTC
Parallelism
89
/100
Blocked
54
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,351,341
· 45 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xbbb036a8
#2
0x575c0012
#3
0xcf7468f4
#4
0x1ffa3c9b
· blocks 2
#5
execute
#6
0x0756e95c
#7
0xcf7468f4
· blocks 2
#8
execute
#9
execute
#10
0xe7be4706
· blocks 3
#12
exactInputSingle
#14
0xe7be4706
#17
0xe3a3c9cc
#18
0xe7be4706
#20
updatePrices
· blocks 1
#21
updatePrices
#22
updatePrices
#25
0xe7be4706
#26
0x55e58ed0
#27
0x100000b2
#28
0xe7be4706
#29
0x0c7abd22
#30
0x5bf9264c
· blocks 1
#32
0x98717539
· blocks 2
#34
updateDataFeedsValuesPartial
#35
setData
#36
0x62be7533
#37
0xc2d867a5
#38
0x0f6795d9
#39
0x0f6795d9
#40
0x2c3c4e…09e9
#11
execute
· blocks 1
#13
execute
· blocks 1
#16
0x1ffa3c9b
· blocks 1
#23
updatePrices
#31
0x5bf9264c
#33
0x98717539
· blocks 3
#41
0x39435dac
· blocks 3
#15
0x0756e95c
· blocks 1
#19
0xed82b078
#42
0x39435dac
· blocks 2
#24
execute
#43
0x39435dac
· blocks 1
#44
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w0
10
w0
11
w1
13
w1
15
w2
16
w1
19
w2
20
w0
23
w1
24
w3
30
w0
31
w1
32
w0
33
w1
41
w1
42
w2
43
w3
44
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x62d080e9…4a7c
0x34b655…2a6f
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x46cb45de…a566
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a567
0x188d58…ea8e
4 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
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:
0x34b6552d…112a6f
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity