pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,296,243
← previous block
next block →
recent activity
Analyzing
Block #90,296,243
18 transactions · 16 stateful · 2026-07-25 20:23:10 UTC
Parallelism
83
/100
Blocked
25
%
Avg conflicts / tx
0.28
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,296,243
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xab083028
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
executeBatch
· blocks 1
#9
execFwdPositionOps
· blocks 1
#10
0xed82b078
#12
execFwdPositionOps
#13
execFwdPositionOps
#14
0x6a651ba5
#15
setData
#16
0xaa52c1…f583
#17
execOrders
#2
0x0c7abd22
· blocks 1
#8
executeBatch
#11
execFwdPositionOps
#3
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
8
w1
9
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf63c241a…a282
0xd32edf…ff58
5 touches
3 conflicts
0xf79df061…e005
0xe52b14…7230
4 touches
1 conflict
0x2fd12b6c…02cc
0x34b655…2a6f
4 touches
1 conflict
0x7ded5a68…4616
0x34b655…2a6f
4 touches
1 conflict
0x8ffa3328…ce11
0xe52b14…7230
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0018
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0028
0x1b6862…e19c
2 touches
0 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
3 conflicts on slot
0xf63c241a60…1fa282
Audit this contract →
← previous block
·
next block →
recent activity