pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,025,742
← previous block
next block →
recent activity
Analyzing
Block #84,025,742
37 transactions · 26 stateful · 2026-06-27 11:45:40 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.78
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,025,742
· 37 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xc1274a2e
· blocks 1
#3
0xef63c807
#4
0x0c7abd22
· blocks 5
#5
0x05ee6a22
#6
updatePrices
#7
updatePrices
#8
0x6a3fb85b
#10
0xede7cb8c
#11
0xccf50a51
#13
0x5bf9264c
#14
0x0f6795d9
· blocks 4
#15
0x62be7533
#16
0x0f6795d9
#21
updateTemporalNumericValuesV1
#24
updateDataFeedsValuesPartial
#25
0xed82b078
#28
0x9ddd8e…2fab
#29
0xd63fda…ba98
#30
0xb61804…6c53
#31
0x6a3fb85b
#32
setData
#33
0x50a0b275
#36
0xc7e3ec2c
#2
0x719d975a
#9
0x0c7abd22
· blocks 4
#17
0x0f6795d9
· blocks 1
#12
0x0c7abd22
· blocks 3
#22
0x0f6795d9
· blocks 3
#18
0x0c7abd22
· blocks 2
#23
0x0f6795d9
· blocks 2
#19
0x0c7abd22
· blocks 2
#34
0x39435dac
· blocks 1
#20
0x0c7abd22
· blocks 1
#26
0xed82b078
#35
0x39435dac
#27
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
9
w1
12
w2
14
w0
17
w1
18
w3
19
w4
20
w5
22
w2
23
w3
26
w5
27
w6
34
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x952621bb…a294
0xd32edf…ff58
11 touches
15 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xfad189f8…96e6
0x1b6862…e19c
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x952621bbc3…4da294
Audit this contract →
← previous block
·
next block →
recent activity