pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,050,500
← previous block
next block →
recent activity
Analyzing
Block #73,050,500
25 transactions · 19 stateful · 2026-05-07 15:20:44 UTC
Parallelism
72
/100
Blocked
47
%
Avg conflicts / tx
0.96
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,050,500
· 25 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
0x0c7abd22
· blocks 6
#7
0x1094dc9f
#8
0xe0de3ed7
#9
updatePrices
#10
updatePrices
#12
0x69fcae43
#13
0x98717539
· blocks 2
#15
execute
#16
swapExactIn
#17
0xed82b078
#19
0x0f6795d9
#20
updateDataFeedsValuesPartial
#21
0xeffdedb0
#22
setData
#23
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 5
#14
0x98717539
#18
0x0f6795d9
#24
0x39435dac
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
11
w6
13
w0
14
w1
18
w1
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd865caf0…ef2a
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x8a0d91a0…2b15
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xdeaa385f…6b8b
0x34b655…2a6f
4 touches
1 conflict
0x0335ae80…8414
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ab
0x8d66a4…3095
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0xd865caf0d9…78ef2a
Audit this contract →
← previous block
·
next block →
recent activity