pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#72,971,366
← previous block
next block →
recent activity
Analyzing
Block #72,971,366
15 transactions · 12 stateful · 2026-05-07 06:33:55 UTC
Parallelism
73
/100
Blocked
33
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,971,366
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x15ea9545
#2
0x3d98fb1c
#3
updateDataFeedsValuesPartial
#4
0x62be7533
· blocks 4
#5
batchUpdate
#10
0xeffdedb0
#11
setData
#12
exactInputSingle
#13
execOrders
#14
execOrders
#6
batchUpdate
#7
batchUpdate
· blocks 2
#8
batchUpdate
· blocks 1
#9
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
7
w1
8
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0x7f189cf6…afab
0x065c9d…c394
4 touches
1 conflict
0xad961b84…f783
0x065c9d…c394
3 touches
1 conflict
0x207e7985…b608
0x1efe02…37d6
2 touches
0 conflicts
0x1728ed63…499c
0xea1b8e…c5ec
2 touches
0 conflicts
0x255f9806…8837
0xea1b8e…c5ec
2 touches
0 conflicts
0x455b104f…3960
0xea1b8e…c5ec
2 touches
0 conflicts
0x9c8d6dd6…d619
0xea1b8e…c5ec
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
6 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity