pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,679,275
← previous block
next block →
recent activity
Analyzing
Block #89,679,275
37 transactions · 22 stateful · 2026-07-23 16:29:45 UTC
Parallelism
78
/100
Blocked
55
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,679,275
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#3
0xf8b1083e
#4
0x6a6241f0
· blocks 1
#7
updatePrices
#8
updatePrices
#9
0x8263f5d9
#10
0x8263f5d9
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x6c05cd2b
· blocks 3
#24
0x6c05cd2b
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#32
execFwdPositionOps
#33
setData
#34
execOrders
· blocks 1
#36
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#5
0x6a6241f0
#21
0x6c05cd2b
· blocks 2
#35
execOrders
#6
0x0c7abd22
· blocks 5
#22
0x6c05cd2b
· blocks 1
#23
0x6c05cd2b
#27
0x0c7abd22
· blocks 4
#28
0x0c7abd22
· blocks 3
#29
0x0c7abd22
· blocks 2
#30
0x0c7abd22
· blocks 1
#31
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
20
w0
21
w1
22
w2
23
w3
27
w3
28
w4
29
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x57e215ac…ece3
0xd32edf…ff58
15 touches
28 conflicts
0xfbe161dd…757b
0x3bd359…433a
8 touches
6 conflicts
0xb4e825af…69e0
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c3
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
28 conflicts on slot
0x57e215ac84…83ece3
Audit this contract →
← previous block
·
next block →
recent activity