pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,351,402
← previous block
next block →
recent activity
Analyzing
Block #74,351,402
24 transactions · 18 stateful · 2026-05-13 15:55:09 UTC
Parallelism
88
/100
Blocked
39
%
Avg conflicts / tx
0.42
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,351,402
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xbbb036a8
· blocks 1
#3
0x6a049f54
#4
0x1ffa3c9b
· blocks 2
#5
0xcf7468f4
#6
0x6a049f54
#7
execute
· blocks 1
#9
updatePrices
· blocks 1
#11
updatePrices
#12
0x5bf9264c
#13
0x5bf9264c
#14
0xe7be4706
#15
0x98717539
· blocks 1
#16
updateDataFeedsValuesPartial
#17
0x0c7abd22
· blocks 2
#19
setData
#22
forward
#2
0x575c0012
#8
0x1ffa3c9b
· blocks 1
#10
updatePrices
#18
0x0c7abd22
· blocks 1
#20
account_info_rotate_tine
#23
0x39435dac
#21
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
7
w0
8
w1
9
w0
10
w1
15
w0
17
w0
18
w1
20
w1
21
w2
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x47b807a2…3307
0x065c9d…c394
6 touches
3 conflicts
0x63335c34…ee96
0xd32edf…ff58
5 touches
3 conflicts
0x765c236f…ff45
0x2a68ba…90c5
4 touches
1 conflict
0x8c49c85c…ee96
0x34b655…2a6f
4 touches
1 conflict
0xdd70bea3…1ffe
0x3bd359…433a
4 touches
1 conflict
0x2e2214a9…fe0d
0x5d823e…89c6
4 touches
1 conflict
0xf0f673fd…37a7
0x5d823e…89c6
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