pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,180,758
← previous block
next block →
recent activity
Analyzing
Block #86,180,758
27 transactions · 25 stateful · 2026-07-07 11:11:07 UTC
Parallelism
74
/100
Blocked
40
%
Avg conflicts / tx
0.93
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,180,758
· 27 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
#7
execute_route
#8
execute
#11
execOrders
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
#16
execFwdPositionOps
#17
0x3f5c179b
#19
placeBet
#20
0xed82b078
#21
setData
#22
0x6a4cdf42
#23
execOrders
· blocks 1
#25
0x5d2fd812
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#12
execOrders
#24
execOrders
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 3
#9
0xab083028
· blocks 1
#5
0x0c7abd22
· blocks 2
#18
0x3f5c179b
#6
0x0c7abd22
· blocks 1
#10
0x0c7abd22
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
9
w3
10
w6
11
w0
12
w1
18
w4
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x45903b35…75ca
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c5
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
0x45903b35ea…8f75ca
Audit this contract →
← previous block
·
next block →
recent activity