pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,034,838
← previous block
next block →
recent activity
Analyzing
Block #73,034,838
26 transactions · 22 stateful · 2026-05-07 13:36:24 UTC
Parallelism
85
/100
Blocked
41
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,034,838
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbbb036a8
#2
0x575c0012
· blocks 2
#3
0x69fc95cf
#4
updatePrices
· blocks 3
#6
updatePrices
#8
updatePrices
#10
updatePrices
#11
0x121eab2f
#12
0x98717539
· blocks 2
#15
updateDataFeedsValuesPartial
#16
0x0c7abd22
· blocks 1
#18
setData
#19
verifyOracleProofV2
#22
0xeffdedb0
#23
0x69fc95cf
#24
0x39435dac
· blocks 1
#5
updatePrices
· blocks 2
#13
0x98717539
· blocks 2
#17
0x0c7abd22
#20
0x4799d5f7
· blocks 1
#7
updatePrices
· blocks 1
#14
0x98717539
#21
createModule
#25
0x39435dac
#9
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
7
w2
9
w3
12
w0
13
w1
14
w2
16
w0
17
w1
20
w1
21
w2
24
w0
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xd574ca…7ab1
8 touches
6 conflicts
0x8a35acfb…d1ac
0x8d66a4…3095
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xfff38d9f…7063
0x8d66a4…3095
4 touches
1 conflict
0x3df3de0d…cd8b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
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:
0xd574cae5…037ab1
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity