pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,676,739
← previous block
next block →
recent activity
Analyzing
Block #93,676,739
39 transactions · 32 stateful · 2026-08-06 16:06:03 UTC
Parallelism
87
/100
Blocked
34
%
Avg conflicts / tx
0.54
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,676,739
· 39 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#3
execute
#4
execute_route
· blocks 1
#5
0x6a74b163
#6
0x6a74b163
#7
postStateList
#10
exactInputSingle
#11
0x6a74b163
#12
setData
#13
0xab083028
#15
0x39435dac
· blocks 1
#16
0x5acec890
#17
0x5acec890
#18
updatePrices
· blocks 3
#23
0x0f6795d9
#24
0x0f6795d9
#25
0x3f5c179b
#26
batchUpdate
#28
updateDataFeedsValuesPartial
#29
0xe9316489
#30
0x39435dac
· blocks 1
#32
0x39435dac
#33
0x39435dac
#34
0x39435dac
#35
0x39435dac
#36
0x39435dac
#38
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#9
execute
#19
updatePrices
· blocks 2
#22
0x0f6795d9
#31
0x39435dac
#8
0x0c7abd22
· blocks 2
#20
updatePrices
· blocks 1
#27
0xed82b078
#14
0x0c7abd22
· blocks 1
#21
updatePrices
#37
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
8
w2
9
w1
14
w3
15
w0
18
w0
19
w1
20
w2
21
w3
22
w1
27
w2
30
w0
31
w1
37
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x974522db…d311
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0002
0x91855e…ac7e
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x9ff176a9…152e
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
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
0x974522dbc8…f2d311
Audit this contract →
← previous block
·
next block →
recent activity