pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,330,973
← previous block
next block →
recent activity
Analyzing
Block #86,330,973
18 transactions · 13 stateful · 2026-07-08 03:54:16 UTC
Parallelism
89
/100
Blocked
15
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,330,973
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a4dca5f
· blocks 1
#2
0xab083028
#3
0xab083028
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x39435dac
· blocks 1
#9
0x6a4dca5f
#10
updateDataFeedsValuesPartial
#11
0x0c7abd22
#12
0xaf47a8bb
#13
0x57368ddf
#15
setData
#16
withdraw
#17
0x39435dac
#8
0x39435dac
#14
0x6a4dca5f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x4bfdcd51…9b58
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…0002
0x04fdea…47d7
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0xef65bff3…7c9d
0x2a68ba…90c5
2 touches
0 conflicts
0x034f1f86…4e8d
0x34b655…2a6f
2 touches
0 conflicts
0xc7971c73…74e4
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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity