pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,021,652
← previous block
next block →
recent activity
Analyzing
Block #84,021,652
27 transactions · 25 stateful · 2026-06-27 11:18:27 UTC
Parallelism
59
/100
Blocked
56
%
Avg conflicts / tx
2.19
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,021,652
· 27 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 11
#12
0x719d975a
#14
0xcf7468f4
#15
execFwdPositionOps
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
execFwdPositionOps
#22
setData
#23
execOrders
· blocks 1
#25
0xc7e3ec2c
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 9
#13
0x1094dc9f
#24
execOrders
#3
0x0c7abd22
· blocks 8
#4
0x0c7abd22
· blocks 8
#5
0x0c7abd22
· blocks 6
#20
createModule
#6
0x0c7abd22
· blocks 5
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
#21
0xed82b078
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
7
w6
8
w7
9
w8
10
w9
11
w10
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1a9019c9…af7f
0xd32edf…ff58
21 touches
55 conflicts
0x7d4f80a4…bb16
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
55 conflicts on slot
0x1a9019c946…3baf7f
Audit this contract →
← previous block
·
next block →
recent activity