pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,865,737
← previous block
next block →
recent activity
Analyzing
Block #89,865,737
24 transactions · 18 stateful · 2026-07-24 08:10:31 UTC
Parallelism
83
/100
Blocked
33
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,865,737
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x67098489
· blocks 1
#3
0x278abc…c83a
#4
0x38522d…3b90
#5
0x50a0b275
· blocks 1
#6
0x50a0b275
#7
0x5be425…ce9f
#8
0x50a0b275
#9
0x0c7abd22
· blocks 3
#12
execPerpOps
#13
0x5a5d9a99
· blocks 1
#14
0x5a5d9a99
#15
updateDataFeedsValuesPartial
#16
0x000000b2
#17
execFwdPositionOps
#18
updatePriceFeedsIfNecessary
#21
execFwdPositionOps
#22
setData
#2
0x67098489
#10
0x0c7abd22
· blocks 2
#19
0xfc8ff304
#23
execOrders
#11
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
9
w0
10
w1
11
w2
13
w0
19
w1
20
w3
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3fe84a32…000a
0xd32edf…ff58
7 touches
6 conflicts
0xcb45d9d6…cb80
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
4 touches
1 conflict
0x2b5101ac…090b
0x34b655…2a6f
4 touches
1 conflict
0xe9b8c144…e5be
0x3bd359…433a
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
6 conflicts on slot
0x3fe84a32bf…f2000a
Audit this contract →
← previous block
·
next block →
recent activity