pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,789,178
← previous block
next block →
recent activity
Analyzing
Block #86,789,178
38 transactions · 35 stateful · 2026-07-10 06:58:24 UTC
Parallelism
84
/100
Blocked
49
%
Avg conflicts / tx
0.92
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,789,178
· 38 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
execute_route
#3
execute_route
· blocks 3
#10
0x6a509888
#11
execute
#14
exactOutputSingle
#16
updatePrices
#17
0x5a5d9a99
#18
0x5a5d9a99
· blocks 4
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
0x0f6795d9
· blocks 3
#23
0x0f6795d9
#24
executeBatch
#25
0x3f5c179b
#27
0x5339c59f
#28
forward
#31
0x6a509887
#32
0x6a509887
#33
setData
#4
execute_route
· blocks 2
#5
exactInput
· blocks 1
#6
0x0c7abd22
· blocks 3
#15
0xab083028
· blocks 1
#19
0x5a5d9a99
#26
0x0f6795d9
· blocks 2
#7
0x0c7abd22
· blocks 3
#13
exactOutputSingle
#29
0x0f6795d9
#30
0xed82b078
#34
0x39435dac
· blocks 3
#8
0x0c7abd22
· blocks 1
#12
execute
#35
0x39435dac
· blocks 2
#9
0x0c7abd22
#36
0x39435dac
· blocks 1
#37
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w1
6
w1
7
w2
8
w3
9
w4
12
w3
13
w2
15
w1
18
w0
19
w1
22
w0
26
w1
30
w2
34
w2
35
w3
37
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x393305b2…b276
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 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…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x69017fce…85bd
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
0x393305b213…4ab276
Audit this contract →
← previous block
·
next block →
recent activity