pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,284,406
← previous block
next block →
recent activity
Analyzing
Block #72,284,406
33 transactions · 30 stateful · 2026-05-04 02:16:25 UTC
Parallelism
76
/100
Blocked
57
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,284,406
· 33 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
execute_route
#6
postStateList
#7
0x9036287a
· blocks 4
#8
0x69f801f1
· blocks 1
#9
exactInputSingle
#10
exactInputSingle
#11
0x69f801f0
#12
0x69f801f0
#13
0x5bf9264c
· blocks 1
#15
0x98717539
· blocks 4
#19
updateDataFeedsValuesPartial
#21
deposit
#23
0xed82b078
· blocks 1
#27
setData
#2
0x0c7abd22
· blocks 2
#14
0x5bf9264c
#16
0x98717539
· blocks 2
#20
0x69f801f1
#28
0x39435dac
· blocks 4
#3
0x0c7abd22
· blocks 1
#17
0x98717539
· blocks 1
#4
0x0c7abd22
· blocks 1
#18
0x98717539
· blocks 3
#22
0x3f5c179b
· blocks 3
#29
0x39435dac
· blocks 3
#24
0xed82b078
· blocks 1
#25
0xed82b078
· blocks 1
#30
0x39435dac
· blocks 2
#26
0xed82b078
#31
0x39435dac
· blocks 1
#32
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
7
w0
8
w0
13
w0
14
w1
15
w0
16
w1
17
w2
18
w3
20
w1
22
w4
24
w5
25
w5
26
w6
28
w1
29
w4
30
w5
32
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x24968e6d…0132
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xba5743c7…21bf
0x1b6862…e19c
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x70018b47…0a0a
0xd32edf…ff58
7 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:
0x34b6552d…112a6f
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity