pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,811,173
← previous block
next block →
recent activity
Analyzing
Block #99,811,173
32 transactions · 28 stateful · 2026-08-28 05:08:07 UTC
Parallelism
72
/100
Blocked
64
%
Avg conflicts / tx
1.81
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,811,173
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#4
0x0c7abd22
#11
0x0c7abd22
#12
0x6a91182f
· blocks 1
#14
updatePrices
#15
0xab083028
· blocks 1
#16
execOrders
· blocks 2
#18
execOrders
#19
execFwdPositionOpsV2
· blocks 2
#21
0x3f5c179b
#22
0x3f5c179b
· blocks 1
#25
execFwdPositionOpsV2
#26
setData
#2
0x0c7abd22
· blocks 7
#13
0x6a91182f
#17
execOrder
· blocks 1
#23
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 6
#20
execFwdPositionOpsV2
· blocks 1
#24
0xed82b078
#5
0x0c7abd22
· blocks 5
#27
execOrders
· blocks 4
#6
0x0c7abd22
· blocks 4
#28
execOrders
· blocks 3
#7
0x0c7abd22
· blocks 3
#29
execOrders
· blocks 2
#8
0x0c7abd22
· blocks 2
#30
execOrders
· blocks 1
#9
0x0c7abd22
· blocks 1
#31
execOrders
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa2e28249…d532
0xd32edf…ff58
17 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xe7ad475a…0e41
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
6 touches
3 conflicts
0xb0e4f69d…34e8
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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
36 conflicts on slot
0xa2e28249e3…30d532
Audit this contract →
← previous block
·
next block →
recent activity