pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,666,409
← previous block
next block →
recent activity
Analyzing
Block #89,666,409
26 transactions · 24 stateful · 2026-07-23 15:24:06 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,666,409
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
exactOutputSingle
#8
execPerpOps
#9
execPerpOps
#10
0x6a62328d
#11
updatePrices
#12
0x5a5d9a99
· blocks 2
#14
0x3f5c179b
#15
execFwdPositionOps
· blocks 1
#17
batchUpdate
#19
0x57368ddf
#20
execOrders
#21
execOrders
#23
setData
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#5
exactOutputSingle
#7
0xab083028
#16
execFwdPositionOps
#18
0xce1e7030
#22
execFwdPositionOps
#24
execOrders
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#13
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
w1
7
w1
12
w0
13
w4
15
w0
16
w1
18
w1
22
w1
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcacccaf0…7dbd
0xd32edf…ff58
9 touches
10 conflicts
0x03695af7…8944
0x34b655…2a6f
4 touches
1 conflict
0x2e1f5171…ad2d
0x34b655…2a6f
4 touches
1 conflict
0x6f95cc9f…e9b5
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x8218911e…3bed
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x94ba9c4a…41d8
0x34b655…2a6f
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
0xcacccaf004…817dbd
Audit this contract →
← previous block
·
next block →
recent activity