pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,340,184
← previous block
next block →
recent activity
Analyzing
Block #80,340,184
22 transactions · 15 stateful · 2026-06-10 09:56:43 UTC
Parallelism
73
/100
Blocked
33
%
Avg conflicts / tx
0.64
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,340,184
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
#3
0x98717539
· blocks 2
#4
updateDataFeedsValuesPartial
#6
0x3f5c179b
#7
0x0f6795d9
#8
deposit
#9
0x6a293553
#10
setData
#11
0xf52b50…4550
#12
0xd6b167…444c
#13
0x0242db…e181
#14
0xd77f04…db4d
#15
0x6a293553
#16
0x39435dac
· blocks 4
#21
0xc7e3ec2c
#5
0x0f6795d9
· blocks 2
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
16
w0
17
w2
18
w3
19
w4
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xf6d214b0…8abe
0x34b655…2a6f
4 touches
1 conflict
0x056ec16c…55b9
0x34b655…2a6f
4 touches
1 conflict
0x379a09c4…259b
0x34b655…2a6f
4 touches
1 conflict
0x5ba4db2b…2f04
0x34b655…2a6f
4 touches
1 conflict
0x89ef0dba…31e2
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity