pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,853,104
← previous block
next block →
recent activity
Analyzing
Block #85,853,104
18 transactions · 12 stateful · 2026-07-05 22:45:07 UTC
Parallelism
83
/100
Blocked
42
%
Avg conflicts / tx
0.28
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,853,104
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x0f6795d9
#5
0x0f6795d9
· blocks 1
#6
0x5339c59f
#7
updateDataFeedsValuesPartial
#8
0x204ce421
· blocks 1
#10
setData
#11
0x78e8ae…c375
#12
0xaf8db9…1165
#13
0xde214c…51d1
#14
0x261852…6905
#15
0xb23469…a4ec
#2
0xab083028
#4
0x3f5c179b
#9
0x204ce421
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
5
w0
8
w0
9
w1
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb612589e…cba8
0x40c49f…2af0
4 touches
1 conflict
0xffa7d0a4…b10a
0x40c49f…2af0
4 touches
1 conflict
0x1517ed9b…659c
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…0014
0x2f55a2…8375
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:
0x40c49f17…d22af0
1 conflict on slot
0xb612589ec3…16cba8
Audit this contract →
← previous block
·
next block →
recent activity