pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,241,208
← previous block
next block →
recent activity
Analyzing
Block #79,241,208
34 transactions · 25 stateful · 2026-06-05 07:33:58 UTC
Parallelism
76
/100
Blocked
48
%
Avg conflicts / tx
1.09
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,241,208
· 34 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#2
0x0c7abd22
#7
0x1094dc9f
#8
0x1094dc9f
#9
0xe0de3ed7
#10
0xb264ae19
#11
execute302
· blocks 1
#13
0xab083028
· blocks 2
#15
0x0c7abd22
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x6a227c5e
#21
0x5bf9264c
#22
0x5bf9264c
#23
0xe2dc7dc3
#28
0x3f5c179b
#29
forward
#30
setData
#31
0x6a227c5e
#32
0x39435dac
#33
0xc7e3ec2c
#3
0x0c7abd22
· blocks 6
#12
execute302
#27
0x3f5c179b
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 7
#6
0x0c7abd22
· blocks 3
#14
0xab083028
· blocks 2
#16
0xed82b078
· blocks 1
#24
0x0c7abd22
· blocks 2
#17
0xed82b078
#25
0x0c7abd22
· blocks 1
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w4
14
w4
16
w5
17
w6
24
w5
25
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfe0f53f3…e9ad
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x80afd9d9…57cf
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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
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
28 conflicts on slot
0xfe0f53f367…f8e9ad
Audit this contract →
← previous block
·
next block →
recent activity