pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#81,617,069
← previous block
next block →
recent activity
Analyzing
Block #81,617,069
15 transactions · 14 stateful · 2026-06-16 07:46:14 UTC
Parallelism
87
/100
Blocked
7
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,617,069
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5339c59f
#2
updatePrices
#3
0x39435dac
· blocks 1
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x98717539
#7
updatePriceFeedsIfNecessary
#8
0x39abec6b
#9
verifyOracleProofV2
#10
0x6a30ffbd
#11
setData
#12
0x39435dac
· blocks 1
#14
0xc7e3ec2c
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x41be9e75…9773
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xb3572c95…9c4a
0x2a68ba…90c5
2 touches
0 conflicts
0x0b3d9488…b61b
0x34b655…2a6f
2 touches
0 conflicts
0x15dbf9ca…f79e
0x34b655…2a6f
2 touches
0 conflicts
0x329f2f7d…dcff
0x34b655…2a6f
2 touches
0 conflicts
0x6c40806d…2f39
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:
Perpl
1 conflict on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity