pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,856,125
← previous block
next block →
recent activity
Analyzing
Block #72,856,125
17 transactions · 14 stateful · 2026-05-06 17:46:56 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,856,125
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 2
#2
0xcf7468f4
#4
updateDataFeedsValuesPartial
#5
setData
#6
0xe7be4706
#11
updatePriceFeedsIfNecessary
#12
forward
#15
0xeffdedb0
#16
0x39435dac
#3
0x0c7abd22
· blocks 5
#7
0xe7be4706
· blocks 1
#9
0x0c7abd22
· blocks 1
#13
0xed82b078
· blocks 1
#8
0xe7be4706
#10
0x0c7abd22
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
7
w2
8
w3
9
w2
10
w3
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x6c9641c3…1345
0xd32edf…ff58
5 touches
3 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x7f189cf6…afab
0x065c9d…c394
4 touches
1 conflict
0xe75ce681…ba61
0x188d58…ea8e
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x0d0b2509…074d
0x3bd359…433a
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:
0x754704bc…afb603
3 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity