pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,233,690
← previous block
next block →
recent activity
Analyzing
Block #72,233,690
18 transactions · 12 stateful · 2026-05-03 20:35:34 UTC
Parallelism
89
/100
Blocked
33
%
Avg conflicts / tx
0.22
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,233,690
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x69f7b20e
· blocks 1
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x98717539
· blocks 2
#10
updateDataFeedsValuesPartial
#11
setData
#12
forward
#13
0xed82b078
· blocks 1
#15
0x69f7b20e
#16
0x69f7b20e
#3
0x69f7b20e
#9
0x98717539
#14
0xed82b078
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w0
9
w1
13
w0
14
w1
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe89e1a22…ce49
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ab
0x8d66a4…3095
4 touches
1 conflict
0x96504a63…52d2
0x8d66a4…3095
4 touches
1 conflict
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x2ed00f98…da9f
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
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:
0x8d66a43f…113095
1 conflict on slot
0xe89e1a2242…33ce49
Audit this contract →
← previous block
·
next block →
recent activity