pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,283,575
← previous block
next block →
recent activity
Analyzing
Block #72,283,575
30 transactions · 22 stateful · 2026-05-04 02:10:50 UTC
Parallelism
70
/100
Blocked
55
%
Avg conflicts / tx
1.4
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,283,575
· 30 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#7
execute_route
#8
____MEV_X____Ga543
#9
0x69f800a2
· blocks 1
#10
0xb264ae19
#13
0xe7be4706
#14
0x69f800a2
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x98717539
· blocks 2
#22
poke
#23
poke
#24
updateDataFeedsValuesPartial
#26
0x3f5c179b
#27
setData
#28
0x8b23406f
#29
0x39435dac
#2
0x0c7abd22
· blocks 7
#20
0x98717539
· blocks 1
#25
0x69f800a2
#3
0x0c7abd22
· blocks 6
#21
0x98717539
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 3
#15
0xccf50a51
#11
0x0c7abd22
· blocks 2
#12
0x0c7abd22
· blocks 1
#16
0x0c7abd22
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
w4
6
w5
11
w6
12
w7
15
w5
16
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x120091a1…d0ed
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
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:
0xd32edf66…9fff58
36 conflicts on slot
0x120091a179…3dd0ed
Audit this contract →
← previous block
·
next block →
recent activity