pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,308,624
← previous block
next block →
recent activity
Analyzing
Block #86,308,624
27 transactions · 21 stateful · 2026-07-08 01:24:57 UTC
Parallelism
85
/100
Blocked
48
%
Avg conflicts / tx
0.52
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,308,624
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a4da761
· blocks 1
#5
0xab083028
· blocks 1
#6
0xab083028
#7
0xab083028
#9
updateDataFeedsValuesPartial
#10
updatePrices
· blocks 3
#13
updatePrices
#15
0x6a4da761
#16
0x39435dac
· blocks 1
#17
0x39435dac
#19
0x3f5c179b
#20
verifyOracleProofV2
#22
forward
#23
setData
#24
0x39435dac
· blocks 2
#2
0x0c7abd22
#4
0x6a4da761
#8
0xab083028
#11
updatePrices
· blocks 2
#18
0x0f6795d9
· blocks 1
#25
0x39435dac
· blocks 1
#12
updatePrices
· blocks 1
#21
0x0f6795d9
#26
0x39435dac
#14
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
8
w1
10
w0
11
w1
12
w2
14
w3
16
w0
18
w1
21
w2
24
w0
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0xd59f6ed1…03e5
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity