pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,731,258
← previous block
next block →
recent activity
Analyzing
Block #82,731,258
18 transactions · 13 stateful · 2026-06-21 11:41:43 UTC
Parallelism
89
/100
Blocked
23
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,731,258
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xed82b078
· blocks 1
#2
0x5bf9264c
#3
0x5bf9264c
#5
0x0f6795d9
· blocks 1
#6
0x39435dac
#7
0x3f5c179b
#8
0x0f6795d9
#10
0x0f6795d9
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x6a37ce6e
#14
setData
#15
0x39435dac
· blocks 1
#17
0x39435dac
#4
0xed82b078
#9
0x0f6795d9
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w0
9
w1
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf9f48af5…4205
0xa6afd3…d132
4 touches
1 conflict
0x8b305a3b…1c35
0x34b655…2a6f
4 touches
1 conflict
0xa9988419…9f45
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd0b6ed71…85d1
0x34b655…2a6f
4 touches
1 conflict
0xd3a433e6…2fad
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xb3572c95…9c4a
0x2a68ba…90c5
4 touches
1 conflict
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:
Kuru Exchange: Market-WETH/USDC
1 conflict on slot
0xf9f48af58e…614205
Audit this contract →
← previous block
·
next block →
recent activity