pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,399,033
← previous block
next block →
recent activity
Analyzing
Block #72,399,033
13 transactions · 10 stateful · 2026-05-04 15:00:46 UTC
Parallelism
69
/100
Blocked
30
%
Avg conflicts / tx
0.54
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,399,033
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xed82b078
· blocks 3
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
0x69f8b516
#8
updateDataFeedsValuesPartial
#9
0xed82b078
· blocks 1
#11
setData
#12
0x39435dac
#6
0x0c7abd22
· blocks 2
#7
0x3f5c179b
· blocks 1
#10
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
7
w2
9
w0
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xbbee74c2…567a
0x065c9d…c394
4 touches
1 conflict
0x24968e6d…0132
0x065c9d…c394
4 touches
1 conflict
0x7d4ac273…4f90
0x065c9d…c394
4 touches
1 conflict
0x37e77a42…1eb3
0x065c9d…c394
3 touches
1 conflict
0xd81b0d1f…38a6
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity