pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,790,664
← previous block
next block →
recent activity
Analyzing
Block #86,790,664
27 transactions · 20 stateful · 2026-07-10 07:08:17 UTC
Parallelism
78
/100
Blocked
65
%
Avg conflicts / tx
1.19
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,790,664
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x1094dc9f
#8
0x719d975a
#9
0x05ee6a22
#11
0x6b8f732b
#12
0x98717539
#13
updateDataFeedsValuesPartial
#14
execFwdPositionOps
· blocks 4
#19
0x3f5c179b
#20
verifyOracleProofV2
#24
setData
#25
0xd36ea5…49f6
#26
0xa09386…ba6c
#2
0x0c7abd22
· blocks 6
#16
execFwdPositionOps
· blocks 2
#17
execFwdPositionOps
· blocks 2
#3
0x0c7abd22
· blocks 5
#18
execFwdPositionOps
· blocks 1
#4
0x0c7abd22
· blocks 2
#7
0x719d975a
· blocks 1
#10
0x6ad2e98b
· blocks 1
#22
execFwdPositionOps
#5
0x0c7abd22
· blocks 3
#15
0x0c7abd22
#21
0xed82b078
#23
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
7
w3
10
w3
14
w0
15
w5
16
w1
17
w1
21
w5
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2ac8126…396f
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xada193dc…5c7b
0x1b6862…e19c
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
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
15 conflicts on slot
0xf2ac812687…c9396f
Audit this contract →
← previous block
·
next block →
recent activity