pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,417,636
← previous block
next block →
recent activity
Analyzing
Block #73,417,636
16 transactions · 12 stateful · 2026-05-09 08:03:22 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.5
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,417,636
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xff401d8f
· blocks 2
#2
0xcf7468f4
#4
0xb264ae19
#5
0x0756e95c
#6
0x0c7abd22
· blocks 1
#9
0x366fe5db
#10
0xed82b078
· blocks 2
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x39435dac
#3
0x719d975a
· blocks 1
#7
0x0c7abd22
· blocks 1
#11
0xed82b078
· blocks 1
#8
0x62be7533
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
6
w0
7
w1
8
w2
10
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa7fe0d97…ae1c
0x2a68ba…90c5
6 touches
3 conflicts
0xc514716e…74b7
0x065c9d…c394
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xf537eaa0…73c8
0x065c9d…c394
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x2300d534…3b38
0xd32edf…ff58
3 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
3 conflicts on slot
0xa7fe0d9788…69ae1c
Audit this contract →
← previous block
·
next block →
recent activity