pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,616,376
← previous block
next block →
recent activity
Analyzing
Block #87,616,376
19 transactions · 14 stateful · 2026-07-14 03:10:00 UTC
Parallelism
74
/100
Blocked
57
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,616,376
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x5a5d9a99
· blocks 3
#5
0x0f6795d9
· blocks 3
#7
updateDataFeedsValuesPartial
#8
executeBatch
#11
updateTemporalNumericValuesV1
#12
setData
#13
0x1d04e2…c663
#14
0xac96c3…1ecb
#15
0xd2fc5e…2c1d
#16
0x9724da…8ef3
#2
0x5a5d9a99
· blocks 3
#6
0x0f6795d9
· blocks 3
#3
0x5a5d9a99
· blocks 2
#9
0x0f6795d9
#10
0x0f6795d9
· blocks 1
#4
0x5a5d9a99
· blocks 1
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
9
w2
10
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xd93edb3f…94ec
0x34b655…2a6f
8 touches
6 conflicts
0x2d94ecd9…43db
0x34b655…2a6f
6 touches
3 conflicts
0x45a2ce5b…1492
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x49f75237…44f4
0x34b655…2a6f
6 touches
3 conflicts
0x75b43fdd…8dc1
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
6 touches
3 conflicts
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity