pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,531,341
← previous block
next block →
recent activity
Analyzing
Block #86,531,341
20 transactions · 18 stateful · 2026-07-09 02:12:55 UTC
Parallelism
80
/100
Blocked
39
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,531,341
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a4f041f
#2
0x0c7abd22
· blocks 1
#3
0xab083028
· blocks 1
#4
updatePrices
· blocks 1
#6
0x39435dac
· blocks 1
#8
0x5a5d9a99
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
#15
0x0f6795d9
#18
0x6a4f041f
#19
setData
#5
updatePrices
#7
0x39435dac
#9
0x5a5d9a99
#13
0x3f5c179b
#14
0x0c7abd22
· blocks 2
#16
0xed82b078
· blocks 1
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
5
w1
6
w0
7
w1
8
w0
9
w1
13
w1
14
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x8a35acfb…d1a8
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1a7
0xb1dbf0…c0d3
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0xc2bd5f10…d253
0x065c9d…c394
4 touches
1 conflict
0x28c180e1…f1e2
0x34b655…2a6f
4 touches
1 conflict
0x51ffd098…59d4
0x34b655…2a6f
4 touches
1 conflict
0x65e795ca…0320
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:
Kuru Exchange: Market-MON/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity