pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,502,945
← previous block
next block →
recent activity
Analyzing
Block #74,502,945
18 transactions · 13 stateful · 2026-05-14 08:43:58 UTC
Parallelism
83
/100
Blocked
15
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,502,945
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
swapExactIn
#2
execute
#3
0x6a058bc5
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
exactInputSingle
#8
updateDataFeedsValuesPartial
#9
0x0c7abd22
#10
0x5339c59f
#11
0x5339c59f
#12
0xe8b556…650a
#13
0xc8a231…a9e4
#14
setData
#15
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeebd31ac…0794
0x34b655…2a6f
6 touches
3 conflicts
0xa21e8abe…a7f1
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf8f1e808…a4fd
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x33018431…8f5d
0x188d58…ea8e
2 touches
0 conflicts
0x33018431…8f5f
0x188d58…ea8e
2 touches
0 conflicts
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:
Perpl
3 conflicts on slot
0xeebd31acb2…8c0794
Audit this contract →
← previous block
·
next block →
recent activity