pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,803,979
← previous block
next block →
recent activity
Analyzing
Block #74,803,979
41 transactions · 24 stateful · 2026-05-15 18:19:01 UTC
Parallelism
90
/100
Blocked
38
%
Avg conflicts / tx
0.37
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,803,979
· 41 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x9903d4…7c39
#2
0x084409…b35d
#3
0xbbb036a8
#4
0xcbd963…6366
#5
0x575c0012
#6
0x9c1f7cd9
· blocks 2
#7
removeLiquidity
#8
0x0c7abd22
#10
0x1094dc9f
· blocks 1
#11
0x6a07640c
#12
0x6a07640c
#13
execute
#14
0xcf7468f4
#15
0x6a07640c
#16
0x0c7abd22
· blocks 3
#17
execute
#18
exactOutputSingle
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
0xe7be4706
#26
0xe7be4706
#27
0x5bf9264c
#28
0x5bf9264c
#29
0x98717539
· blocks 3
#30
updateDataFeedsValuesPartial
#32
redeemDelegations
#34
verifyOracleProofV2
#37
setData
#9
exactInput
· blocks 1
#31
0x0c7abd22
· blocks 2
#35
0x39435dac
#39
0x39435dac
· blocks 1
#19
exactOutputSingle
#33
0x0c7abd22
· blocks 2
#40
0x39435dac
#36
0xed82b078
#38
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w1
10
w0
16
w0
19
w2
29
w0
31
w1
33
w2
35
w1
36
w3
38
w3
39
w1
40
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1ffd42a1…3dbc
0xd32edf…ff58
7 touches
6 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0x00000000…0003
0x63e48b…53f2
6 touches
3 conflicts
0x5202eeec…466f
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:
0xd32edf66…9fff58
6 conflicts on slot
0x1ffd42a110…653dbc
Audit this contract →
← previous block
·
next block →
recent activity