pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,629,369
← previous block
next block →
recent activity
Analyzing
Block #86,629,369
21 transactions · 18 stateful · 2026-07-09 13:09:52 UTC
Parallelism
86
/100
Blocked
33
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,629,369
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
execute
#6
updatePrices
· blocks 1
#8
0x1be2fb9c
#9
0x5a5d9a99
· blocks 2
#11
0x4d8dc985
#12
updateDataFeedsValuesPartial
#13
0x3f5c179b
#15
0x0f6795d9
#16
commit
#17
0x6a4f9e18
#18
setData
#19
0xb8024e67
#20
0x39435dac
#2
0x0c7abd22
· blocks 1
#5
0xab083028
#7
updatePrices
#10
0x5a5d9a99
· blocks 1
#3
0x0c7abd22
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
6
w0
7
w1
9
w0
10
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x78bc7e80…e29d
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x1951ee47…540f
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x95f33dbc…4611
0x34b655…2a6f
4 touches
1 conflict
0xa7013be2…c0a8
0x34b655…2a6f
4 touches
1 conflict
0x07b979bc…3564
0xb1dbf0…c0d3
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
3 conflicts on slot
0x78bc7e8095…e3e29d
Audit this contract →
← previous block
·
next block →
recent activity