pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,137,543
← previous block
next block →
recent activity
Analyzing
Block #86,137,543
25 transactions · 20 stateful · 2026-07-07 06:22:44 UTC
Parallelism
80
/100
Blocked
40
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,137,543
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0xb264ae19
#7
0x8263f5d9
#8
updatePrices
#9
execOrders
#10
execOrders
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
artefact_keep
#16
execFwdPositionOps
#18
execFwdPositionOps
· blocks 1
#19
0xed82b078
#20
0xed82b078
#21
setData
#22
redeemDelegations
#23
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 5
#24
execOrders
#4
0x0c7abd22
· blocks 2
#13
0x6f0a5635
· blocks 1
#5
0x0c7abd22
· blocks 2
#17
createModule
#6
0x6ad2e98b
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
13
w2
15
w4
17
w3
18
w0
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9d175f51…d0af
0xd32edf…ff58
9 touches
10 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0xd5b10148…e636
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
10 conflicts on slot
0x9d175f516e…d1d0af
Audit this contract →
← previous block
·
next block →
recent activity