pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,330,430
← previous block
next block →
recent activity
Analyzing
Block #80,330,430
24 transactions · 18 stateful · 2026-06-10 08:51:43 UTC
Parallelism
88
/100
Blocked
28
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,330,430
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
#4
0x5339c59f
· blocks 1
#5
0x5339c59f
· blocks 1
#8
0x5bf9264c
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#12
updatePriceFeedsIfNecessary
#13
execute
· blocks 1
#15
setData
#16
0xaa033c…39b9
#17
0xf9c63e…1b96
#18
0xfcb0e2…9cde
#19
0xfc6799…2195
#20
0x3fbda9…ba9f
#21
0x39435dac
· blocks 1
#23
0x39435dac
#3
0xed82b078
#6
0xed82b078
· blocks 1
#14
execute
#22
0x39435dac
#7
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w0
6
w1
7
w2
13
w0
14
w1
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe4afaa2f…3b69
0xa6afd3…d132
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x771a3650…01cd
0x3bd359…433a
4 touches
1 conflict
0x797464db…e15a
0x788571…8888
4 touches
1 conflict
0xa743c8dd…ebf2
0x788571…8888
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x7b9a42f7…7b88
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
0xa6afd386…b0d132
1 conflict on slot
0xe4afaa2f27…943b69
Audit this contract →
← previous block
·
next block →
recent activity