pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,035,935
← previous block
next block →
recent activity
Analyzing
Block #84,035,935
24 transactions · 18 stateful · 2026-06-27 12:53:29 UTC
Parallelism
79
/100
Blocked
44
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,035,935
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x9609049f
#6
0xef63c807
#7
0x05ee6a22
#9
updatePrices
#10
0x1be2fb9c
#11
0x98717539
· blocks 1
#12
updateDataFeedsValuesPartial
#13
0x0f6795d9
· blocks 3
#15
0x0f6795d9
#16
forward
#17
0xed82b078
#19
0xed82b078
#20
setData
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#14
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 2
#21
0x39435dac
· blocks 1
#4
0x0c7abd22
#8
0xab083028
· blocks 1
#22
0x39435dac
#18
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
8
w3
11
w0
13
w0
14
w1
18
w4
21
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x93d680fb…ac21
0x34b655…2a6f
8 touches
6 conflicts
0x63793865…0cf7
0xd32edf…ff58
7 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x77dc4958…659e
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0x93afca4c…b47b
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:
Perpl
6 conflicts on slot
0x93d680fb3b…fdac21
Audit this contract →
← previous block
·
next block →
recent activity