pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,642,928
← previous block
next block →
recent activity
Analyzing
Block #87,642,928
20 transactions · 12 stateful · 2026-07-14 06:07:29 UTC
Parallelism
75
/100
Blocked
42
%
Avg conflicts / tx
0.55
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,642,928
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
exactInputSingle
#5
0x0f6795d9
· blocks 5
#8
executeBatch
#12
0xed82b078
#13
0x6a55d299
#14
setData
#15
0x87118c…9569
#16
0x359807…7d0a
#17
0x2eedf4…9572
#18
0x697ed0…bb19
#19
0x4188a9…6d3e
#6
0x0f6795d9
· blocks 3
#11
0x39435dac
#7
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
9
w3
10
w4
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0xfdd655b8…bf89
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x2981b6be…7be0
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x4c188934…158e
0x34b655…2a6f
6 touches
3 conflicts
0x7ae44958…8593
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
6 conflicts on slot
0x0733be30d6…38112f
Audit this contract →
← previous block
·
next block →
recent activity