pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,990,560
← previous block
next block →
recent activity
Analyzing
Block #86,990,560
27 transactions · 18 stateful · 2026-07-11 05:24:33 UTC
Parallelism
81
/100
Blocked
33
%
Avg conflicts / tx
0.44
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,990,560
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#7
0x1094dc9f
#8
execute
#9
0x6ad2e98b
#10
updatePrices
#11
0x6b8f732b
#12
0x6b8f732b
#13
0x5a5d9a99
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
#20
0xed82b078
#21
setData
#22
0xda3230…8e66
#23
withdraw
#24
execOrders
#25
execOrders
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#6
execute
#19
execFwdPositionOps
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#5
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
w1
17
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x50637439…5b94
0xd32edf…ff58
9 touches
10 conflicts
0x46cb45de…a568
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x8b41ec8f…c2d9
0x1b6862…e19c
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
10 conflicts on slot
0x50637439f0…675b94
Audit this contract →
← previous block
·
next block →
recent activity