pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,324,504
← previous block
next block →
recent activity
Analyzing
Block #84,324,504
13 transactions · 9 stateful · 2026-06-28 20:55:42 UTC
Parallelism
85
/100
Blocked
22
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,324,504
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
execFwdPositionOps
· blocks 1
#4
0xed82b078
· blocks 1
#6
0x6a418ac5
#7
setData
#8
0xb9ad42…86b7
#9
0x2759c3…6c80
#10
0x15b97a…2c24
#11
execOrders
#12
0xc7e3ec2c
#3
execFwdPositionOps
#5
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3572c95…9c4a
0x2a68ba…90c5
4 touches
1 conflict
0x9e0ef60b…6ba4
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0x5da4ed2f…283f
0xa6afd3…d132
4 touches
1 conflict
0xe7f4563f…1e58
0x34b655…2a6f
3 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 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
1 conflict on slot
0xb3572c958a…0d9c4a
Audit this contract →
← previous block
·
next block →
recent activity