pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,503,693
← previous block
next block →
recent activity
Analyzing
Block #87,503,693
20 transactions · 15 stateful · 2026-07-13 14:35:35 UTC
Parallelism
85
/100
Blocked
13
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,503,693
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
0x39435dac
#4
0x6a54f82f
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x5a5d9a99
#9
0x5a5d9a99
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
· blocks 2
#13
forward
#14
updateDataFeedsValuesPartial
#15
0x3f5c179b
#16
verifyOracleProofV2
#18
setData
#19
0x39435dac
#12
0x0f6795d9
· blocks 1
#17
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
11
w0
12
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc2f84a16…86b8
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x4cabb80a…46bf
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x775a8ad3…8307
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4ab
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
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:
Perpl
3 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity