pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,353,401
← previous block
next block →
recent activity
Analyzing
Block #74,353,401
19 transactions · 14 stateful · 2026-05-13 16:08:27 UTC
Parallelism
89
/100
Blocked
14
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,353,401
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a04a273
· blocks 1
#2
0x0000a099
#3
exactInputSingle
#4
execute
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#10
0x98717539
· blocks 1
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
setData
#16
updatePosition
#17
verifyOracleProofV2
#18
redeemDelegations
#9
0x6a04a273
#11
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
9
w1
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
2 touches
0 conflicts
0x052887af…89a3
0x34b655…2a6f
2 touches
0 conflicts
0x414e9446…4b59
0x34b655…2a6f
2 touches
0 conflicts
0x801a6e57…d85c
0x34b655…2a6f
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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity