pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,092,584
← previous block
next block →
recent activity
Analyzing
Block #101,092,584
25 transactions · 23 stateful · 2026-09-01 16:42:24 UTC
Parallelism
84
/100
Blocked
43
%
Avg conflicts / tx
0.68
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,092,584
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
approve
· blocks 1
#4
approve
· blocks 1
#6
execOrders
#7
0x5acec890
· blocks 2
#9
0x59558d29
#10
updateDataFeedsValuesPartial
#16
0x3f5c179b
#17
0x3f5c179b
· blocks 1
#18
forward
#19
execFwdPositionOpsV2
· blocks 1
#20
0xed82b078
#21
setData
#24
execOrders
#3
swap
· blocks 1
#8
0x3e2e8792
· blocks 2
#11
0x0c7abd22
· blocks 2
#22
0xc7068c7b
#5
swap
#12
0x0c7abd22
· blocks 1
#13
execFwdPositionOpsV2
· blocks 2
#14
0x0c7abd22
#15
execFwdPositionOpsV2
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w2
7
w0
8
w1
11
w1
12
w2
13
w2
14
w3
15
w3
17
w0
19
w0
22
w1
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97ff856c…59e5
0xd32edf…ff58
7 touches
6 conflicts
0x37b6ab99…7682
0x34b655…2a6f
6 touches
3 conflicts
0x1e168c8b…6945
0x34b655…2a6f
4 touches
1 conflict
0x3babb490…24fc
0x34b655…2a6f
4 touches
1 conflict
0x4e58deff…c5d0
0x34b655…2a6f
4 touches
1 conflict
0x50c61506…343f
0x34b655…2a6f
4 touches
1 conflict
0x5784baac…ac7e
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
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
0x97ff856c33…9459e5
Audit this contract →
← previous block
·
next block →
recent activity