pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,984,259
← previous block
next block →
recent activity
Analyzing
Block #72,984,259
22 transactions · 15 stateful · 2026-05-07 08:00:00 UTC
Parallelism
77
/100
Blocked
33
%
Avg conflicts / tx
0.41
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,984,259
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xf900ad…e0be
#5
0x69fc46f8
#6
0x69fc46f8
#7
exactOutputSingle
#8
execute
#9
0xe7be4706
#10
0xe7be4706
#11
0xe7be4706
#12
setData
#13
accrueYield
#14
forward
#15
0x5339c59f
· blocks 1
#16
0xed82b078
#20
0xeffdedb0
#21
0x39435dac
#2
0x0c7abd22
· blocks 1
#3
0x0c7abd22
· blocks 3
#17
0xed82b078
· blocks 1
#18
0x5339c59f
· blocks 1
#19
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
15
w0
17
w3
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x7374a18f…0d2b
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xfac61869…a561
0x1b6862…e19c
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:
0x065c9d28…a9c394
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity