pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,288,379
← previous block
next block →
recent activity
Analyzing
Block #86,288,379
25 transactions · 12 stateful · 2026-07-07 23:09:43 UTC
Parallelism
88
/100
Blocked
33
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,288,379
· 25 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x39435dac
· blocks 2
#5
updateDataFeedsValuesPartial
#6
verifyOracleProofV2
#7
0x6a4d87af
#8
0xe5b578…ed18
#9
0x0a9129…ba75
#10
0x86e5e4…aba3
#11
0xd17a88…0a5c
#12
setData
#13
0xe5653e…ebe9
#14
0x9530de…e32c
#15
0x2de031…924c
#16
0xc2577a…af34
#17
0x6e750a…8e47
#18
0xb4b589…e6d9
#19
0x0e078e…cc84
#20
0x5c1e5a…f60c
#21
0x39435dac
· blocks 2
#24
0xc7e3ec2c
#3
0x39435dac
· blocks 1
#22
0x39435dac
· blocks 1
#4
0x39435dac
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
21
w0
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7c51d9aa…af39
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xea57afd0…4232
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x79e8f935…c3b6
0x34b655…2a6f
4 touches
1 conflict
0xae3a8ded…f1d0
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
0x7c51d9aa1a…7faf39
Audit this contract →
← previous block
·
next block →
recent activity