pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,194,472
← previous block
next block →
recent activity
Analyzing
Block #86,194,472
24 transactions · 20 stateful · 2026-07-07 12:42:41 UTC
Parallelism
83
/100
Blocked
30
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,194,472
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#6
execute
#7
exactOutputSingle
#8
execOrders
#9
execOrders
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0xccf50a51
#14
0x6b8f732b
#15
execFwdPositionOps
#16
updatePosition
#17
0x3f5c179b
· blocks 1
#19
0xed82b078
#20
execFwdPositionOps
#21
setData
#22
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 3
#18
batchUpdate
#23
execOrders
#3
0x0c7abd22
· blocks 1
#5
execute
#4
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
w2
17
w0
18
w1
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1fdd17d3…6cb4
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0x0a6cb118…4ca9
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
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
6 conflicts on slot
0x1fdd17d3e8…8f6cb4
Audit this contract →
← previous block
·
next block →
recent activity