pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,512,788
← previous block
next block →
recent activity
Analyzing
Block #90,512,788
29 transactions · 25 stateful · 2026-07-26 14:45:56 UTC
Parallelism
66
/100
Blocked
56
%
Avg conflicts / tx
1.34
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,512,788
· 29 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
0x6a661e1b
#2
execute
#3
0xab083028
· blocks 4
#8
0x6a661e1b
#9
updatePrices
#10
updatePrices
#11
0x5a5d9a99
· blocks 6
#15
0xef2fb7…89db
#17
updateDataFeedsValuesPartial
#18
0x29eed2d3
#20
transfer
#21
setData
#23
execOrders
#28
0xc7e3ec2c
#4
0xab083028
· blocks 3
#12
0x5a5d9a99
· blocks 5
#16
execFwdPositionOps
· blocks 3
#5
0xab083028
· blocks 2
#13
0x5a5d9a99
· blocks 2
#6
0xab083028
· blocks 1
#14
0x5a5d9a99
· blocks 1
#7
0xab083028
#19
execFwdPositionOps
· blocks 2
#22
execOrders
· blocks 4
#24
execOrders
· blocks 3
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w4
11
w0
12
w1
13
w2
14
w3
16
w1
19
w4
22
w5
24
w6
25
w7
26
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x2840c278…bbc7
0x34b655…2a6f
8 touches
6 conflicts
0x6847107a…f468
0xa6afd3…d132
6 touches
3 conflicts
0x8cf3d245…1d0d
0x2b46c0…1669
6 touches
3 conflicts
0xb05cd4f5…73d0
0x2b46c0…1669
6 touches
3 conflicts
0xdb067026…9eb8
0x2b46c0…1669
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity