pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,288,091
← previous block
next block →
recent activity
Analyzing
Block #72,288,091
25 transactions · 18 stateful · 2026-05-04 02:41:13 UTC
Parallelism
84
/100
Blocked
39
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,288,091
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
exactInput
#3
0x69f807c1
· blocks 1
#4
0x69f807c1
#5
0x69f807c1
#7
execute
#8
0x69f807c1
#9
0x69f807c1
#10
0x98717539
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#15
0x3f5c179b
· blocks 1
#16
forward
#17
0xed82b078
· blocks 1
#19
0x69f807c1
#20
setData
#21
0x36326531
#6
0x69f807c1
#13
0x0c7abd22
· blocks 1
#18
0xed82b078
#22
0x39435dac
· blocks 2
#14
0x0c7abd22
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
6
w1
10
w0
13
w1
14
w2
15
w0
17
w0
18
w1
22
w1
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x79d9866b…ac35
0xd32edf…ff58
5 touches
3 conflicts
0x085df2c1…305a
0x34b655…2a6f
4 touches
1 conflict
0x75f928fc…0465
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x8d0e98f3…7ba0
0x34b655…2a6f
4 touches
1 conflict
0xbb1747e2…f78b
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity