pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,922,547
← previous block
next block →
recent activity
Analyzing
Block #108,922,547
28 transactions · 26 stateful · 2026-09-29 02:53:56 UTC
Parallelism
50
/100
Blocked
69
%
Avg conflicts / tx
3.75
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,922,547
· 28 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#15
0x59558d29
#16
updateDataFeedsValuesPartial
#17
redeemDelegations
#18
execFwdPositionOpsV2
· blocks 2
#19
execFwdPositionOpsV2
#20
0xed82b078
#21
0xed82b078
#22
setData
#2
0x0c7abd22
· blocks 12
#23
execOrders
· blocks 4
#3
0x0c7abd22
· blocks 11
#4
0x0c7abd22
· blocks 11
#5
0x0c7abd22
· blocks 9
#6
0x0c7abd22
· blocks 9
#7
0x0c7abd22
· blocks 7
#24
execOrders
· blocks 3
#8
0x0c7abd22
· blocks 6
#25
execOrders
· blocks 2
#9
0x0c7abd22
· blocks 5
#26
execOrders
· blocks 1
#10
0x0c7abd22
· blocks 4
#27
execOrders
#11
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 2
#13
0x0c7abd22
· blocks 1
#14
0x0c7abd22
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
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
13
w12
14
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x232ff8ab…f955
0xd32edf…ff58
27 touches
91 conflicts
0x00000000…0015
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0013
0x1b6862…e19c
22 touches
55 conflicts
0xac79a0c7…be14
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0040
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…0056
0x1b6862…e19c
14 touches
21 conflicts
0x1b1428d6…557b
0x1b6862…e19c
14 touches
21 conflicts
0x6e87b824…2236
0x1b6862…e19c
14 touches
21 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
91 conflicts on slot
0x232ff8abe9…6bf955
Audit this contract →
← previous block
·
next block →
recent activity