pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,397,795
← previous block
next block →
recent activity
Analyzing
Block #90,397,795
25 transactions · 20 stateful · 2026-07-26 05:02:27 UTC
Parallelism
72
/100
Blocked
45
%
Avg conflicts / tx
0.96
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,397,795
· 25 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x0c7abd22
#5
0xda8aff…18a5
#8
0xab083028
#10
updatePrices
· blocks 1
#11
updatePrices
#13
0x5a5d9a99
· blocks 1
#14
0x5a5d9a99
#16
updateDataFeedsValuesPartial
#17
0x785f5745
#18
execFwdPositionOps
· blocks 1
#21
0xed82b078
#22
execOrders
#23
setData
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#12
updatePrices
#15
0x5a5d9a99
#19
execFwdPositionOps
#3
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w4
9
w5
10
w0
12
w1
13
w0
15
w1
18
w0
19
w1
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0bd56ad9…9778
0xd32edf…ff58
13 touches
21 conflicts
0x7c09c53e…64b4
0x34b655…2a6f
4 touches
1 conflict
0x7d510fa2…23d4
0x34b655…2a6f
4 touches
1 conflict
0x9efbd42c…c1bb
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x48cba2…b48b
4 touches
1 conflict
0xbcbf5d09…8bac
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
21 conflicts on slot
0x0bd56ad9a4…ba9778
Audit this contract →
← previous block
·
next block →
recent activity