pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,490,930
← previous block
next block →
recent activity
Analyzing
Block #73,490,930
16 transactions · 13 stateful · 2026-05-09 16:11:05 UTC
Parallelism
69
/100
Blocked
38
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,490,930
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x4ec9f7a2
· blocks 4
#3
updatePrices
· blocks 1
#4
updatePrices
#6
updateDataFeedsValuesPartial
#7
withdraw
#8
0xed82b078
#9
0xed82b078
#10
0x5339c59f
#15
setData
#5
updatePrices
#11
0x5339c59f
· blocks 2
#12
0x5339c59f
· blocks 1
#13
0xed82b078
· blocks 1
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
5
w1
11
w1
12
w2
13
w3
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xda8687ef…c077
0x065c9d…c394
4 touches
1 conflict
0x4d87512b…897c
0x065c9d…c394
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x8dca4888…839e
0x065c9d…c394
3 touches
1 conflict
0x848b89f9…eba6
0x065c9d…c394
3 touches
1 conflict
0xda94753a…053e
0x065c9d…c394
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:
0x2a68ba18…8e90c5
6 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity