pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,329,905
← previous block
next block →
recent activity
Analyzing
Block #99,329,905
25 transactions · 22 stateful · 2026-08-26 12:33:10 UTC
Parallelism
80
/100
Blocked
50
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,329,905
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#7
0xaf47a8bb
#8
0x6a8edd7e
#10
0x6a8edd7e
#12
0x3f5c179b
#13
execFwdPositionOpsV2
· blocks 2
#15
0xec2bd3f2
#16
forward
#17
forward
#19
setData
#20
execOrders
· blocks 2
#21
execOrders
#22
execOrders
#2
0x0c7abd22
· blocks 3
#14
execFwdPositionOpsV2
· blocks 2
#3
0x0c7abd22
· blocks 2
#23
execOrders
· blocks 1
#4
0x0c7abd22
· blocks 3
#5
0xab083028
· blocks 1
#24
execOrders
#6
execOrders
#9
0x5acec890
#11
execOrders
#18
0xed82b078
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
w3
6
w4
9
w4
11
w4
13
w0
14
w1
18
w4
20
w0
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x198612ab…36b8
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xd59f6ed1…03e9
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
0x198612abb1…5d36b8
Audit this contract →
← previous block
·
next block →
recent activity