pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#80,163,300
← previous block
next block →
recent activity
Analyzing
Block #80,163,300
19 transactions · 14 stateful · 2026-06-09 14:17:15 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,163,300
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
batchCancelOrders
#2
main_all
· blocks 3
#3
main_all
#4
0xcf7468f4
#9
0x98717539
· blocks 1
#10
updateDataFeedsValuesPartial
#12
closeTrade
#13
0x6df9e92b
#14
0x6a2820e3
· blocks 1
#15
0xcd2d53…1d18
#16
setData
#5
0xab083028
· blocks 4
#17
execOrders
#18
0x6a2820e3
#6
0xab083028
· blocks 3
#7
0xed82b078
#8
0xed82b078
#11
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w2
7
w3
8
w3
9
w0
11
w3
14
w0
17
w1
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xbaff104b…3edb
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x40970e69…da50
0x69df8a…6292
4 touches
1 conflict
0x5cc231f5…f1cd
0x69df8a…6292
4 touches
1 conflict
0x8cf3d245…1d0d
0x69df8a…6292
4 touches
1 conflict
0xb05cd4f5…73d0
0x69df8a…6292
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity