pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,639,249
← previous block
next block →
recent activity
Analyzing
Block #73,639,249
21 transactions · 16 stateful · 2026-05-10 08:38:49 UTC
Parallelism
67
/100
Blocked
38
%
Avg conflicts / tx
1.1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,639,249
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x42dd8743
· blocks 1
#2
exactOutputSingle
· blocks 1
#3
exactOutputSingle
#4
execute
#5
0x0c7abd22
· blocks 6
#10
0x1be2fb9c
#11
0x98717539
#12
updateDataFeedsValuesPartial
#13
setData
#14
deposit
#16
0x62be7533
#18
0xc2d867a5
#19
0xc2d867a5
#20
0x39435dac
#6
0x0c7abd22
· blocks 5
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 2
#15
0x0c7abd22
· blocks 1
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
6
w1
7
w2
8
w3
9
w4
15
w5
17
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x93b774e5…f6d4
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0004
0xd5b70d…615b
4 touches
1 conflict
0x18aed20c…48f3
0x000000…012a
4 touches
1 conflict
0x4d87512b…897c
0x065c9d…c394
4 touches
1 conflict
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb83
0x1b6862…e19c
4 touches
1 conflict
0x7c403af1…31b1
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0xd5b70d…615b
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:
0xd32edf66…9fff58
21 conflicts on slot
0x93b774e556…0bf6d4
Audit this contract →
← previous block
·
next block →
recent activity