pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,283,806
← previous block
next block →
recent activity
Analyzing
Block #72,283,806
11 transactions · 9 stateful · 2026-05-04 02:12:23 UTC
Parallelism
73
/100
Blocked
22
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,283,806
· 11 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x69f800ff
· blocks 2
#2
0x69f800fe
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x3f5c179b
#6
updatePriceFeedsIfNecessary
#9
0x69f800fe
#10
setData
#7
0x69f800ff
· blocks 1
#8
0x69f800ff
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
8
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x1242be42…f041
0x065c9d…c394
2 touches
0 conflicts
0x1499f925…f32c
0x065c9d…c394
2 touches
0 conflicts
0x24968e6d…0132
0x065c9d…c394
2 touches
0 conflicts
0xddc48690…60a7
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity