pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,920,516
← previous block
next block →
recent activity
Analyzing
Block #74,920,516
28 transactions · 22 stateful · 2026-05-16 07:16:14 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
1.11
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,920,516
· 28 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x1094dc9f
#2
0x0c7abd22
· blocks 7
#3
0x6a081a35
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x6a081a35
#9
0x5bf9264c
#10
0x5bf9264c
#12
0x98717539
· blocks 3
#14
updateDataFeedsValuesPartial
#16
nothingToSeeHere_04ikDO9
#20
exactInputSingle
#21
liquidateSingleCollateral
#22
setData
#4
0x0c7abd22
· blocks 5
#11
0xe7be4706
#13
0x98717539
#24
0x39435dac
· blocks 3
#15
0x0c7abd22
· blocks 4
#25
0x39435dac
· blocks 2
#17
0x0c7abd22
· blocks 3
#26
0x39435dac
· blocks 1
#18
0x0c7abd22
· blocks 2
#27
0x39435dac
#19
0x0c7abd22
· blocks 1
#23
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
11
w1
12
w0
13
w1
15
w2
17
w3
18
w4
19
w5
23
w6
24
w1
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdc143032…8c40
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x8b41ec8f…c2d8
0x1b6862…e19c
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
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
21 conflicts on slot
0xdc14303295…248c40
Audit this contract →
← previous block
·
next block →
recent activity