pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,584,346
← previous block
next block →
recent activity
Analyzing
Block #82,584,346
27 transactions · 19 stateful · 2026-06-20 19:18:23 UTC
Parallelism
85
/100
Blocked
63
%
Avg conflicts / tx
0.7
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,584,346
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xcf7468f4
#5
0x5339c59f
· blocks 2
#8
updatePrices
#9
0x6a36e7f7
#10
0x6a36e7f6
#11
0x5a5d9a99
· blocks 3
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#18
0x0f6795d9
#20
0x0f6795d9
#23
0x0f6795d9
#24
0x0f6795d9
#25
setData
#2
0x0c7abd22
· blocks 2
#6
0xab083028
· blocks 3
#12
0x5a5d9a99
· blocks 1
#17
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 1
#13
0xed82b078
· blocks 1
#14
0x5339c59f
· blocks 1
#19
0x0f6795d9
#22
0x0f6795d9
#26
0x39435dac
#7
0x0c7abd22
#21
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w3
11
w0
12
w1
13
w2
14
w2
17
w1
19
w2
21
w3
22
w2
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8ebb1646…a02e
0xd32edf…ff58
7 touches
6 conflicts
0xf9f48af5…4205
0xa6afd3…d132
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x26470289…bb21
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x580c6fe7…0fe8
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x8ebb16468a…1aa02e
Audit this contract →
← previous block
·
next block →
recent activity