pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,177,284
← previous block
next block →
recent activity
Analyzing
Block #71,177,284
23 transactions · 20 stateful · 2026-04-28 23:13:28 UTC
Parallelism
83
/100
Blocked
35
%
Avg conflicts / tx
0.52
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,177,284
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
execute_route
#3
execute_route
· blocks 2
#5
0xcf7468f4
#6
0x69f13f90
#7
execute
#8
exactInputSingle
#10
updatePrices
#11
addLiquidity
#12
0x98717539
· blocks 4
#15
updateDataFeedsValuesPartial
#16
setData
#18
verifyOracleProofV2
#21
updatePrices
#22
updatePrices
#4
exactInput
· blocks 1
#13
0x98717539
· blocks 3
#17
0x6463ffd1
#9
exactInputSingle
#14
0x98717539
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
9
w2
12
w0
13
w1
14
w2
17
w1
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8c49c85c…ee96
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
6 touches
3 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
6 conflicts on slot
0x8c49c85c3e…afee96
Audit this contract →
← previous block
·
next block →
recent activity