pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,115,200
← previous block
next block →
recent activity
Analyzing
Block #76,115,200
31 transactions · 24 stateful · 2026-05-21 20:17:40 UTC
Parallelism
65
/100
Blocked
63
%
Avg conflicts / tx
1.52
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,115,200
· 31 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#9
execute_route
#10
execute_route
#12
exactInput
#13
0x0756e95c
#14
0x1094dc9f
#17
updatePrices
#19
swap
#20
0x5bf9264c
· blocks 1
#23
0x98717539
· blocks 2
#24
0x0f6795d9
#25
0x0f6795d9
#26
updateDataFeedsValuesPartial
#27
0x6df9e92b
#28
setData
#2
0x0c7abd22
· blocks 9
#21
0x5bf9264c
#29
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 5
#30
0x39435dac
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 2
#11
execute_route
· blocks 1
#7
0x0c7abd22
· blocks 4
#15
execute
#8
0x0c7abd22
· blocks 3
#16
0xab083028
· blocks 2
#18
0x5339c59f
· blocks 1
#22
0xab083028
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
7
w6
8
w7
16
w8
18
w9
22
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7d17ed2c…9b5b
0xd32edf…ff58
15 touches
28 conflicts
0x47b807a2…3307
0x065c9d…c394
12 touches
15 conflicts
0x00000000…002d
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…001d
0x1b6862…e19c
12 touches
15 conflicts
0x784d7a94…94a0
0x1b6862…e19c
12 touches
15 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
28 conflicts on slot
0x7d17ed2c07…979b5b
Audit this contract →
← previous block
·
next block →
recent activity