pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,249,932
← previous block
next block →
recent activity
Analyzing
Block #86,249,932
28 transactions · 24 stateful · 2026-07-07 18:53:12 UTC
Parallelism
82
/100
Blocked
29
%
Avg conflicts / tx
0.36
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,249,932
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xe3a3c9cc
#7
updatePrices
· blocks 1
#8
updatePrices
#10
0x39435dac
#11
0x39435dac
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x5bf9264c
#15
0x5339c59f
· blocks 1
#17
0x6a4d4b8f
#18
0x0f6795d9
#20
0x0f6795d9
#21
0xc0c16b76
#22
setData
#23
redeemDelegations
#24
0x39435dac
#25
0x39435dac
#26
0xc7e3ec2c
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#9
updatePrices
#16
0x5339c59f
· blocks 1
#3
0x0c7abd22
· blocks 1
#19
0x3f5c179b
#5
0x0c7abd22
· blocks 1
#6
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w4
7
w0
9
w1
15
w0
16
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97bd9938…895e
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x5a3732cb…edb3
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x2578f3dc…b3d7
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
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
6 conflicts on slot
0x97bd9938bd…9e895e
Audit this contract →
← previous block
·
next block →
recent activity