pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,257,379
← previous block
next block →
recent activity
Analyzing
Block #99,257,379
28 transactions · 25 stateful · 2026-08-26 06:28:16 UTC
Parallelism
71
/100
Blocked
52
%
Avg conflicts / tx
1.36
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,257,379
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#7
0x708909ad
#9
0x41a8f47c
#10
setData
#12
0x6ad2e98b
#15
0x59558d29
#17
execOrder
#18
0x26e71b7b
#19
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
#21
transferWithAuthorization
· blocks 1
#23
0xed82b078
#24
0xd708c5d8
#25
0x6a8e87f8
#2
0x0c7abd22
· blocks 6
#22
transferWithAuthorization
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 6
#5
0x0c7abd22
· blocks 5
#8
0x41a8f47c
· blocks 1
#6
0x0c7abd22
· blocks 2
#11
0xab083028
#13
execOrders
· blocks 1
#14
0x0c7abd22
· blocks 1
#26
execOrders
· blocks 1
#16
0x0c7abd22
#27
execOrders
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
w4
6
w5
8
w4
11
w5
14
w6
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3d6c295a…a089
0xd32edf…ff58
15 touches
28 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x6fd9ae7c…e981
0x1b6862…e19c
8 touches
6 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
28 conflicts on slot
0x3d6c295a5f…07a089
Audit this contract →
← previous block
·
next block →
recent activity