pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,419,974
← previous block
next block →
recent activity
Analyzing
Block #75,419,974
26 transactions · 19 stateful · 2026-05-18 14:55:22 UTC
Parallelism
77
/100
Blocked
63
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,419,974
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute_route
· blocks 2
#2
0xbbb036a8
#4
0x6a0b28d1
#5
0xcf7468f4
#6
0x6a0b28d1
#7
0x6a0b28d1
#9
0x0c7abd22
· blocks 4
#10
0xe7be4706
#11
0x98717539
· blocks 2
#13
updateDataFeedsValuesPartial
#19
0x6a0b28d1
#20
setData
#21
0x6a0b28d1
#3
exactInput
· blocks 1
#12
0x98717539
· blocks 3
#14
0x0c7abd22
· blocks 3
#22
0x39435dac
· blocks 3
#8
exactOutputSingle
#15
0x0c7abd22
· blocks 2
#23
0x39435dac
· blocks 2
#16
0x0c7abd22
· blocks 1
#24
0x39435dac
· blocks 1
#17
0x0c7abd22
· blocks 1
#25
0x39435dac
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
8
w2
9
w0
11
w0
12
w1
14
w1
15
w2
16
w3
17
w4
18
w5
22
w1
23
w2
24
w3
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3002b95e…c450
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0xd996735f…8735
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x1c0eecd7…992b
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x3002b95ee2…18c450
Audit this contract →
← previous block
·
next block →
recent activity