pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,271,049
← previous block
next block →
recent activity
Analyzing
Block #73,271,049
14 transactions · 12 stateful · 2026-05-08 15:47:57 UTC
Parallelism
79
/100
Blocked
33
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,271,049
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x69fe0625
· blocks 1
#3
0x121eab2f
· blocks 3
#5
updatePrices
#6
updateDataFeedsValuesPartial
#7
0x5bf9264c
#11
0xeffdedb0
#12
setData
#13
0x39435dac
#4
0x69fe0625
#8
0xed82b078
· blocks 1
#10
0x5339c59f
#9
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
8
w1
9
w2
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0xbd7e37a9…9eb5
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x0b390c61…dc07
0x065c9d…c394
4 touches
1 conflict
0x8dec65b7…c979
0x065c9d…c394
4 touches
1 conflict
0xef7fb279…f681
0x065c9d…c394
3 touches
1 conflict
0xff5a68d9…e3df
0x065c9d…c394
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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity