pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,659,626
← previous block
next block →
recent activity
Analyzing
Block #99,659,626
42 transactions · 35 stateful · 2026-08-27 16:20:25 UTC
Parallelism
74
/100
Blocked
57
%
Avg conflicts / tx
1.69
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,659,626
· 42 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#2
0x0c7abd22
#4
0x0c7abd22
#6
0x0c7abd22
#8
0x708909ad
#9
0x6a906441
· blocks 2
#10
0x708909ad
#11
0x5acec890
· blocks 4
#15
execute
#16
updateDataFeedsValuesPartial
#17
0x59558d29
#18
execPerpOps
#20
execPerpOps
#22
0x0c7abd22
#25
execFwdPositionOpsV2
· blocks 1
#29
0x3f5c179b
#30
0x3f5c179b
· blocks 1
#31
redeemDelegations
#33
0x94defb17
#35
0xed82b078
#39
setData
#3
0x0c7abd22
· blocks 10
#14
execOrder
· blocks 2
#32
batchUpdate
#34
execFwdPositionOpsV2
#37
0x6a906441
· blocks 1
#5
0x0c7abd22
· blocks 8
#19
0xb414539a
#28
execFwdPositionOpsV2
· blocks 1
#38
0x6a906441
#7
0x0c7abd22
· blocks 8
#12
0x0c7abd22
· blocks 6
#36
0xed82b078
#13
0x0c7abd22
· blocks 5
#21
0x0c7abd22
· blocks 4
#23
0x0c7abd22
· blocks 4
#24
0x0c7abd22
· blocks 2
#40
execOrders
· blocks 1
#26
0x0c7abd22
· blocks 1
#41
execOrders
#27
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w2
7
w3
12
w4
13
w5
19
w2
21
w6
23
w7
24
w8
26
w9
27
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2bb9222b…16a4
0xd32edf…ff58
21 touches
55 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xdbc6e634…e169
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
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
55 conflicts on slot
0x2bb9222bbf…8f16a4
Audit this contract →
← previous block
·
next block →
recent activity