pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,674,178
← previous block
next block →
recent activity
Analyzing
Block #97,674,178
35 transactions · 31 stateful · 2026-08-20 16:41:26 UTC
Parallelism
69
/100
Blocked
65
%
Avg conflicts / tx
1.66
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,674,178
· 35 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 8
#6
execute_route
#7
0x05ee6a22
#9
0x05ee6a22
#10
updatePrices
#11
updatePrices
#12
0xab083028
#13
execOrder
· blocks 5
#16
updateDataFeedsValuesPartial
#24
execOrders
· blocks 1
#25
updateDataFeedsValuesPartial
#26
0x3f5c179b
· blocks 1
#30
setData
#31
0x59558d29
#2
0x0c7abd22
· blocks 6
#8
execute
#14
execOrder
· blocks 4
#28
0xed82b078
#3
0x0c7abd22
· blocks 5
#15
execOrder
· blocks 3
#4
0x0c7abd22
· blocks 4
#17
execOrders
· blocks 2
#5
0x0c7abd22
· blocks 5
#18
execOrders
· blocks 1
#19
0x0c7abd22
· blocks 2
#20
0x5acec890
· blocks 3
#21
0x5acec890
· blocks 1
#27
execFwdPositionOpsV2
· blocks 2
#22
0x0c7abd22
· blocks 1
#29
execFwdPositionOpsV2
· blocks 1
#23
0x0c7abd22
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
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
8
w1
19
w5
20
w5
22
w7
23
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x815a4505…16e0
0xd32edf…ff58
15 touches
28 conflicts
0x737acb78…fce8
0x34b655…2a6f
12 touches
15 conflicts
0xac2a0273…721b
0x34b655…2a6f
12 touches
15 conflicts
0x35b85d8e…1edd
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x21d8e673…067d
0x1b6862…e19c
6 touches
3 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
0x815a450570…a916e0
Audit this contract →
← previous block
·
next block →
recent activity