pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,372,849
← previous block
next block →
recent activity
Analyzing
Block #73,372,849
21 transactions · 18 stateful · 2026-05-09 03:05:14 UTC
Parallelism
57
/100
Blocked
56
%
Avg conflicts / tx
1.86
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,372,849
· 21 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x69fea4e2
#2
updatePrices
#3
updatePrices
#4
0x39435dac
#5
updateDataFeedsValuesPartial
#6
setData
#7
0x5339c59f
· blocks 5
#10
0x5339c59f
· blocks 5
#19
0x69fea4e1
#20
0xeffdedb0
#8
0x5339c59f
· blocks 4
#11
0x5339c59f
· blocks 4
#9
0x5339c59f
· blocks 3
#12
0x5339c59f
· blocks 3
#13
0xed82b078
· blocks 5
#14
0xed82b078
· blocks 4
#15
0xed82b078
· blocks 3
#16
0xed82b078
· blocks 2
#17
0xed82b078
· blocks 1
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
12 touches
15 conflicts
0x046a928e…0012
0x2a68ba…90c5
12 touches
15 conflicts
0x4d87512b…897c
0x065c9d…c394
6 touches
3 conflicts
0x22e295f5…1bef
0x065c9d…c394
4 touches
1 conflict
0xf6a59eb7…20d9
0x065c9d…c394
4 touches
1 conflict
0x693d979a…f2bd
0x34b655…2a6f
2 touches
0 conflicts
0x8240d70c…7c3b
0x34b655…2a6f
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
15 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity