pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,073,715
← previous block
next block →
recent activity
Analyzing
Block #84,073,715
25 transactions · 23 stateful · 2026-06-27 17:05:06 UTC
Parallelism
76
/100
Blocked
43
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,073,715
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
updatePrices
· blocks 1
#9
updatePrices
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x98717539
· blocks 2
#15
aggregate3
#16
0x0f6795d9
· blocks 1
#17
0xed82b078
#18
0xed82b078
· blocks 1
#20
setData
#22
0x39435dac
#23
0xc7e3ec2c
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#5
execute
#8
updatePrices
#14
0x98717539
#21
0x39435dac
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 1
#19
0xed82b078
#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
w1
6
w4
7
w0
8
w1
10
w5
13
w0
14
w1
16
w0
18
w0
19
w4
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x45a4f494…8ab8
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x11998eac…f9a3
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0x45a4f49412…168ab8
Audit this contract →
← previous block
·
next block →
recent activity