pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,797,075
← previous block
next block →
recent activity
Analyzing
Block #86,797,075
26 transactions · 23 stateful · 2026-07-10 07:51:07 UTC
Parallelism
69
/100
Blocked
48
%
Avg conflicts / tx
1.38
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,797,075
· 26 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
updatePrices
#9
0x5a5d9a99
#10
0x5a5d9a99
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
#17
updateDataFeedsValuesPartial
#19
0x5339c59f
#20
forward
#21
setData
#22
0xecd6d4…8848
#23
0x39435dac
#24
execute
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#14
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 5
#15
0x0f6795d9
· blocks 2
#4
0x0c7abd22
· blocks 4
#16
0x0f6795d9
· blocks 1
#5
0x0c7abd22
· blocks 3
#18
0x0f6795d9
#6
0x0c7abd22
· blocks 2
#8
0x0c7abd22
· blocks 1
#11
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
8
w6
11
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb2b026a7…fbe4
0xd32edf…ff58
15 touches
28 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xd8d828a7…b64a
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0490581d…adaf
0x34b655…2a6f
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
28 conflicts on slot
0xb2b026a741…8ffbe4
Audit this contract →
← previous block
·
next block →
recent activity