pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,855,079
← previous block
next block →
recent activity
Analyzing
Block #85,855,079
42 transactions · 23 stateful · 2026-07-05 22:58:16 UTC
Parallelism
83
/100
Blocked
48
%
Avg conflicts / tx
0.64
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,855,079
· 42 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
0x0c7abd22
· blocks 6
#3
execute_route
#4
execute
#5
execute
#6
0x719d975a
#11
0x6b8f732b
#12
0x6b8f732b
#13
0x6b8f732b
#15
execFwdPositionOps
· blocks 1
#16
0x3f5c179b
#18
claim
#20
0x6df9e92b
· blocks 1
#22
execFwdPositionOps
#23
updateDataFeedsValuesPartial
#24
setData
#25
0x7df912…6dd0
#26
0x3c591f…62f2
#27
0x430a3d…80bc
#28
0xaea009…dfd6
#29
0x633d6c…9cd7
#30
0x4acf41…e3f8
#31
0x2f1173…a725
#32
0x3f45ee…af4f
#33
0xc83395…f269
#34
0x85007e…ff0a
#35
0xbc06b1…3b67
#36
0x4bbef0…65f9
#37
0xef9728…b6cc
#38
execOrders
· blocks 2
#41
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#19
execFwdPositionOps
#21
0x6df9e92b
#39
execOrders
· blocks 1
#7
0x0c7abd22
· blocks 4
#40
execOrders
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 2
#14
0x0c7abd22
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w2
8
w3
9
w4
10
w5
14
w6
15
w0
17
w6
19
w1
20
w0
21
w1
38
w0
39
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x44592c3e…e13d
0xd32edf…ff58
13 touches
21 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x1045386d…cb86
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
21 conflicts on slot
0x44592c3e1f…14e13d
Audit this contract →
← previous block
·
next block →
recent activity