pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,390,404
← previous block
next block →
recent activity
Analyzing
Block #86,390,404
39 transactions · 29 stateful · 2026-07-08 10:31:23 UTC
Parallelism
74
/100
Blocked
59
%
Avg conflicts / tx
1.44
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,390,404
· 39 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 12
#10
0xbbb036a8
#11
0xcf7468f4
#12
execute
#13
0xcf7468f4
#14
0x6a4e2773
· blocks 1
#15
0x0756e95c
#16
0x719d975a
#17
main_all
#19
0xc341932e
#22
updateDataFeedsValuesPartial
#23
updatePrices
#24
updatePrices
#25
0x5a5d9a99
#27
execFwdPositionOps
· blocks 1
#28
execFwdPositionOps
#29
forward
#30
createModule
#34
setData
#35
execOrders
· blocks 2
#38
0xc7e3ec2c
#2
0x0c7abd22
· blocks 8
#18
0x6a4e2773
#20
0xab083028
· blocks 1
#32
execFwdPositionOps
#36
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 7
#21
0x6ad2e98b
#37
execOrders
#4
0x0c7abd22
· blocks 6
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 3
#26
0x0c7abd22
#31
0xed82b078
#33
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
6
w5
7
w6
8
w7
9
w8
20
w1
21
w2
26
w9
33
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x004b46ea…24ec
0xd32edf…ff58
19 touches
45 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x49cbdb1b…bda4
0x065c9d…c394
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x1045386d…cb88
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
45 conflicts on slot
0x004b46ea60…0e24ec
Audit this contract →
← previous block
·
next block →
recent activity