pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,034,949
← previous block
next block →
recent activity
Analyzing
Block #73,034,949
21 transactions · 15 stateful · 2026-05-07 13:37:08 UTC
Parallelism
76
/100
Blocked
47
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,034,949
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x69fc95fc
· blocks 1
#5
0x69fc95fc
#6
updatePrices
#7
updatePrices
#8
0x69fc95fc
#9
0x69fc95fc
#10
0x69fc95fc
#11
0x98717539
· blocks 4
#16
updateDataFeedsValuesPartial
#17
0xeffdedb0
#18
setData
#19
0x39435dac
· blocks 1
#2
0x0c7abd22
#4
0x69fc95fc
#12
0x98717539
· blocks 3
#20
0x39435dac
#13
0x98717539
· blocks 2
#14
0x98717539
· blocks 1
#15
0x98717539
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
11
w0
12
w1
13
w2
14
w3
15
w4
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x0a6cb118…4caa
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0a2250a8…3cb1
0x34b655…2a6f
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
10 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity