pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,351,913
← previous block
next block →
recent activity
Analyzing
Block #74,351,913
36 transactions · 22 stateful · 2026-05-13 15:58:33 UTC
Parallelism
86
/100
Blocked
41
%
Avg conflicts / tx
0.42
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,351,913
· 36 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute_route
· blocks 1
#2
execute
#4
exactOutputSingle
#5
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x5bf9264c
#19
0x5bf9264c
#20
0x6a04a020
#21
0x98717539
· blocks 1
#22
updateDataFeedsValuesPartial
#23
0x0c7abd22
· blocks 1
#25
exactInputSingle
· blocks 1
#28
0x49dc55…f75c
#29
approve
#30
setData
#31
0x39435dac
· blocks 4
#3
exactOutputSingle
#12
updatePrices
#24
0x0c7abd22
#26
exactInputSingle
#27
0x39435dac
#32
0x39435dac
· blocks 3
#33
0x39435dac
· blocks 2
#34
0x39435dac
· blocks 1
#35
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
12
w1
21
w0
23
w0
24
w1
25
w0
26
w1
27
w1
31
w0
32
w1
33
w2
34
w3
35
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x3f1434d4…1ce1
0x11ed3b…2c96
4 touches
1 conflict
0x00000000…0000
0x2d59fc…cd50
4 touches
1 conflict
0x00000000…0003
0x2d59fc…cd50
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4f3a6b4a…3819
0x34b655…2a6f
4 touches
1 conflict
0x5d32a251…d929
0x34b655…2a6f
4 touches
1 conflict
0x5ffc25fa…b119
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:
0x34b6552d…112a6f
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity