pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,238,239
← previous block
next block →
recent activity
Analyzing
Block #76,238,239
37 transactions · 30 stateful · 2026-05-22 09:57:15 UTC
Parallelism
78
/100
Blocked
57
%
Avg conflicts / tx
0.97
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,238,239
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute_route
· blocks 2
#2
execute_route
#4
0x575c0012
#5
0xbbb036a8
· blocks 2
#6
0x575c0012
#8
0xcf7468f4
#9
0x617c5e…5573
#11
0xed82b078
· blocks 4
#15
updatePrices
· blocks 2
#18
0xe20de249
#19
0x5bf9264c
#20
0x5bf9264c
#21
0x98717539
· blocks 2
#28
withdraw
#30
updateDataFeedsValuesPartial
#31
updateDataFeedsValuesPartial
#32
setData
#33
updatePosition
#36
execute
#3
execute_route
· blocks 1
#7
exactInput
· blocks 1
#12
0xab083028
· blocks 3
#16
updatePrices
· blocks 1
#22
0x98717539
· blocks 1
#10
exactOutputSingle
#13
0xab083028
· blocks 2
#17
updatePrices
#24
0x0c7abd22
· blocks 5
#35
0x39435dac
#14
0xab083028
#23
0xed82b078
#25
0x0c7abd22
· blocks 4
#26
0x0c7abd22
· blocks 3
#27
0x0c7abd22
· blocks 2
#29
0x0c7abd22
· blocks 1
#34
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
7
w1
10
w2
11
w0
12
w1
13
w2
14
w3
15
w0
16
w1
17
w2
21
w0
22
w1
23
w3
24
w2
25
w3
26
w4
27
w5
29
w6
35
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1f15d4f4…57f2
0xd32edf…ff58
11 touches
15 conflicts
0x99a21305…dffc
0x2a68ba…90c5
8 touches
6 conflicts
0x348fda08…7e96
0x065c9d…c394
8 touches
6 conflicts
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0003
0x63e48b…53f2
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
15 conflicts on slot
0x1f15d4f444…b757f2
Audit this contract →
← previous block
·
next block →
recent activity