pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,422,631
← previous block
next block →
recent activity
Analyzing
Block #71,422,631
24 transactions · 17 stateful · 2026-04-30 02:27:36 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.79
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,422,631
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xcf7468f4
#4
0xe7be4706
#5
0xe7be4706
· blocks 5
#6
0xe7be4706
#7
0xe7be4706
#13
0x98717539
· blocks 2
#15
updateDataFeedsValuesPartial
#16
setData
#17
razor_balance
#18
0x3f5c179b
#19
createModule
#20
exactInputSingle
#21
withdraw
#23
0xf2eaccd1
#2
0x0c7abd22
#8
0xe7be4706
· blocks 4
#14
0x98717539
· blocks 1
#9
0xe7be4706
· blocks 3
#22
0x39435dac
#10
0xe7be4706
· blocks 2
#11
0xe7be4706
· blocks 1
#12
0xe7be4706
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
8
w1
9
w2
10
w3
11
w4
12
w5
13
w0
14
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d0b2509…074d
0x3bd359…433a
12 touches
15 conflicts
0xe6455d1f…1029
0x754704…b603
12 touches
15 conflicts
0x15698ac9…2a46
0x34b655…2a6f
6 touches
3 conflicts
0x150af51d…9c42
0x34b655…2a6f
4 touches
1 conflict
0x21d22421…0b7a
0x34b655…2a6f
4 touches
1 conflict
0x3b74ae43…a235
0x34b655…2a6f
4 touches
1 conflict
0x3c35979a…975d
0x34b655…2a6f
4 touches
1 conflict
0x414e9446…4b59
0x34b655…2a6f
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:
0x3bd359c1…15433a
15 conflicts on slot
0x0d0b2509ae…4b074d
Audit this contract →
← previous block
·
next block →
recent activity