pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,661,192
← previous block
next block →
recent activity
Analyzing
Block #86,661,192
18 transactions · 14 stateful · 2026-07-09 16:43:48 UTC
Parallelism
83
/100
Blocked
21
%
Avg conflicts / tx
0.28
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,661,192
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
transfer
#5
0x0f6795d9
· blocks 2
#7
0x0f6795d9
· blocks 1
#8
0x3f5c179b
· blocks 1
#11
forward
#12
startRound
#13
0x50acbc…d4e7
#14
0x38d4a5…deb8
#15
setData
#16
0xcf2e09…3734
#17
0x39435dac
#6
0x0f6795d9
· blocks 1
#10
0x5339c59f
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w0
8
w0
9
w2
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x99ecae25…abb9
0x851145…3f07
4 touches
1 conflict
0x25cdc19f…7efa
0x34b655…2a6f
4 touches
1 conflict
0x932a9590…0b19
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0xe3ce81c6…d48d
0x34b655…2a6f
4 touches
1 conflict
0xc9ba1c61…1c8e
0x34b655…2a6f
2 touches
0 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
3 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity