pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,774,928
← previous block
next block →
recent activity
Analyzing
Block #74,774,928
37 transactions · 19 stateful · 2026-05-15 15:05:03 UTC
Parallelism
92
/100
Blocked
37
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,774,928
· 37 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x36e595…d70b
#2
0xcf7468f4
#3
0x9609049f
· blocks 1
#4
0x0c7abd22
#5
exactInputSingle
#6
0x05ee6a22
#7
0x05ee6a22
#9
updatePrices
· blocks 1
#11
updatePrices
#12
exec
#13
0x5bf9264c
#14
0x5bf9264c
#15
updateDataFeedsValuesPartial
#16
0x0c7abd22
· blocks 2
#18
0x62be7533
#20
0x6df9e92b
· blocks 1
#22
0xe9316489
#23
0xe9316489
#24
0x33b9df…b9d1
#25
0x96fead…b885
#26
0x5ad792…69e7
#27
0xb51c6e…e498
#28
setData
#29
0x97d44a…e1ec
#30
0x976b16…f594
#31
0x19ec43…6b29
#32
jMMeC
#33
0x39435dac
· blocks 2
#36
jMMeC
#8
exec
#10
updatePrices
#17
0x0c7abd22
· blocks 1
#21
0x6df9e92b
#34
0x39435dac
· blocks 1
#19
0x0c7abd22
#35
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
8
w1
9
w0
10
w1
16
w0
17
w1
19
w2
20
w0
21
w1
33
w0
34
w1
35
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x585b745e…2a3b
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x261261a7…6170
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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