pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,555,735
← previous block
next block →
recent activity
Analyzing
Block #71,555,735
14 transactions · 12 stateful · 2026-04-30 17:18:06 UTC
Parallelism
86
/100
Blocked
8
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,555,735
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
removeLiquidity
#2
0x69f38f45
#3
exactOutputSingle
#4
execute
#5
0xa96df62f
#6
updatePrices
#7
updatePrices
#8
0xeffdedb0
#9
updateDataFeedsValuesPartial
#10
setData
#11
setGlobalUPLs
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4f4bdabd…ffba
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x404314de…df1a
0x3bd359…433a
2 touches
0 conflicts
0x5d82c9b5…004c
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0004
0x5afd3e…7620
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:
0x34b6552d…112a6f
1 conflict on slot
0x4f4bdabdf3…ecffba
Audit this contract →
← previous block
·
next block →
recent activity