pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,930,103
← previous block
next block →
recent activity
Analyzing
Block #105,930,103
30 transactions · 28 stateful · 2026-09-18 15:45:06 UTC
Parallelism
67
/100
Blocked
57
%
Avg conflicts / tx
1.33
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,930,103
· 30 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x6aad5c86
#7
execOrders
· blocks 3
#8
updatePrices
#9
0xab083028
· blocks 1
#10
execOrders
· blocks 1
#12
execOrders
#14
0x59558d29
#15
execPerpOps
#16
0x3f5c179b
· blocks 1
#23
transferWithAuthorization
#24
setData
#27
execOrders
#2
0x0c7abd22
· blocks 3
#11
execOrders
#20
0xed82b078
#25
0xc7068c7b
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 2
#13
0x3e2e8792
· blocks 4
#17
execFwdPositionOpsV2
· blocks 3
#18
execFwdPositionOpsV2
· blocks 2
#26
execOrders
· blocks 2
#19
execFwdPositionOpsV2
· blocks 2
#28
execOrders
· blocks 1
#21
execOrders
· blocks 1
#29
execOrders
#22
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
7
w0
9
w0
10
w0
11
w1
13
w5
17
w5
18
w6
19
w7
20
w1
26
w6
28
w7
29
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x513e0315…0609
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x78694995…f668
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
10 conflicts on slot
0x513e03153a…840609
Audit this contract →
← previous block
·
next block →
recent activity