pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#74,788,716
← previous block
next block →
recent activity
Analyzing
Block #74,788,716
31 transactions · 21 stateful · 2026-05-15 16:37:10 UTC
Parallelism
68
/100
Blocked
62
%
Avg conflicts / tx
1.45
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,788,716
· 31 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#7
0x0c7abd22
#11
0xcf7468f4
#13
0xcf7468f4
#14
0x1094dc9f
#15
0x6a074c2d
· blocks 2
#16
0x1094dc9f
#19
0x6a074c2d
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
0x0756e95c
#24
0x98717539
· blocks 1
#25
updateDataFeedsValuesPartial
#27
0x6a074c2d
#28
setData
#29
0xa7ac38…6e60
#2
0x0c7abd22
· blocks 9
#17
0x6a074c2d
· blocks 1
#30
0x39435dac
#3
0x0c7abd22
· blocks 6
#18
0x6a074c2d
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 3
#10
0x0c7abd22
#12
0x1ffa3c9b
· blocks 1
#26
0x5339c59f
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
6
w5
8
w6
9
w7
10
w8
12
w8
26
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x44861f9c…e0fd
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xe483d4e3…e52d
0x1b6862…e19c
8 touches
6 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
36 conflicts on slot
0x44861f9c32…b4e0fd
Audit this contract →
← previous block
·
next block →
recent activity