pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,776,992
← previous block
next block →
recent activity
Analyzing
Block #80,776,992
30 transactions · 22 stateful · 2026-06-12 10:29:29 UTC
Parallelism
87
/100
Blocked
36
%
Avg conflicts / tx
0.6
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,776,992
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x5339c59f
· blocks 1
#5
0x5339c59f
· blocks 1
#7
updatePrices
· blocks 1
#9
0x6a2be001
#10
0x39435dac
#11
0x39435dac
#12
0x39435dac
#13
0x39435dac
#14
0x39435dac
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x98717539
#18
aggregate3
#20
forward
#21
0x0f6795d9
#22
0x6a2be001
#23
setData
#24
0x13e84f…df07
#25
0x39435dac
· blocks 3
#27
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 3
#8
updatePrices
#26
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 1
#19
0x3f5c179b
#28
0x39435dac
· blocks 1
#6
0xab083028
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w0
6
w3
7
w0
8
w1
19
w2
25
w0
26
w1
27
w0
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x580c6fe7…0fe4
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity