pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,288,196
← previous block
next block →
recent activity
Analyzing
Block #72,288,196
19 transactions · 16 stateful · 2026-05-04 02:41:55 UTC
Parallelism
84
/100
Blocked
44
%
Avg conflicts / tx
0.58
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,288,196
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x69f807eb
· blocks 2
#6
0x69f807eb
#7
0x9036287a
· blocks 1
#8
exactOutputSingle
#9
execute
· blocks 1
#10
0x98717539
· blocks 2
#11
updateDataFeedsValuesPartial
#13
setData
#14
0x39435dac
· blocks 2
#17
0x69f807eb
#2
0x0c7abd22
#4
0x69f807eb
· blocks 1
#12
0x3f5c179b
#15
0x39435dac
· blocks 1
#18
modifyLiquidities
#5
0x69f807eb
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
7
w0
9
w0
10
w0
12
w1
14
w0
15
w1
16
w2
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xeeb38aa7…8f00
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x24968e6d…0132
0x065c9d…c394
4 touches
1 conflict
0xbbee74c2…567a
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
0x34b6552d…112a6f
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity