pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,618,011
← previous block
next block →
recent activity
Analyzing
Block #83,618,011
41 transactions · 26 stateful · 2026-06-25 14:26:13 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.85
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,618,011
· 41 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 8
#6
0x6a3d3afc
· blocks 1
#7
0x1094dc9f
#9
exactOutputSingle
#10
exactOutputSingle
#11
execute
#12
0x05ee6a22
#13
0x05ee6a22
#15
0x6a3d3afd
#17
0x6a3d3afc
#18
0x5a5d9a99
#19
0x5a5d9a99
#20
0x5a5d9a99
· blocks 1
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x6b8f732b
#25
0x0f6795d9
· blocks 2
#29
0x6a3d3afd
#30
0xb225ae…2ac1
#31
0xfd2b1c…90ee
#32
0x8a7958…f7e1
#33
0xdae5f4…0e66
#34
setData
#35
0x3c1895…7a9a
#36
0x853d86…6077
#39
0xc7e3ec2c
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#8
0x6a3d3afd
#14
0xab083028
#27
0x0f6795d9
#28
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 5
#37
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 4
#38
0x39435dac
#5
0x0c7abd22
· blocks 3
#16
0x0c7abd22
· blocks 2
#24
0x0c7abd22
· blocks 1
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
14
w1
16
w5
24
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xacc19d0f…23df
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
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
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xd4c913d7…343b
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
0xacc19d0fbc…2b23df
Audit this contract →
← previous block
·
next block →
recent activity