pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,230,301
← previous block
next block →
recent activity
Analyzing
Block #80,230,301
22 transactions · 17 stateful · 2026-06-09 21:44:01 UTC
Parallelism
64
/100
Blocked
53
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,230,301
· 22 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
0x6a288999
· blocks 1
#2
0xab083028
· blocks 1
#4
0x98717539
#5
0x98717539
· blocks 5
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0x57368ddf
#13
setData
#14
0x7991bf…aa07
#15
0x6a288999
#3
0x0c7abd22
#6
0x98717539
· blocks 4
#12
0x6a288999
#16
0x39435dac
· blocks 5
#17
0x39435dac
· blocks 4
#18
0x39435dac
· blocks 3
#19
0x39435dac
· blocks 2
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
12
w1
16
w2
17
w3
18
w4
19
w5
20
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x754c7f04…5673
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0e5f2a94…4732
0x34b655…2a6f
6 touches
3 conflicts
0x97b14483…670d
0x34b655…2a6f
4 touches
1 conflict
0xb5995007…f2db
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xd16df6cd…5532
0x40c49f…2af0
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity