pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,222,621
← previous block
next block →
recent activity
Analyzing
Block #85,222,621
31 transactions · 20 stateful · 2026-07-03 00:45:06 UTC
Parallelism
87
/100
Blocked
45
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,222,621
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a47068a
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updatePrices
· blocks 2
#7
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x39435dac
· blocks 1
#16
0x5bf9264c
· blocks 1
#18
0x6a47068a
#19
0x5a5d9a99
· blocks 2
#21
0x3f5c179b
· blocks 1
#22
verifyOracleProofV2
#23
forward
#26
setData
#27
0x6a47068a
#6
updatePrices
· blocks 1
#17
0x5bf9264c
#20
0x0f6795d9
· blocks 1
#24
0xed82b078
#25
0xed82b078
#28
0x39435dac
· blocks 2
#8
updatePrices
#29
0x39435dac
· blocks 1
#30
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
8
w2
15
w0
16
w0
17
w1
19
w0
20
w1
21
w0
24
w1
25
w1
28
w1
29
w2
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd16df6cd…5532
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x4a0db291…8568
0x34b655…2a6f
4 touches
1 conflict
0x57a080db…7fde
0x34b655…2a6f
4 touches
1 conflict
0xa9ad4c70…1120
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:
0x04fdeac2…f747d7
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity