pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,575,300
← previous block
next block →
recent activity
Analyzing
Block #84,575,300
16 transactions · 13 stateful · 2026-06-30 00:48:20 UTC
Parallelism
81
/100
Blocked
31
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,575,300
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
#2
0x1094dc9f
· blocks 2
#6
0x39435dac
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x6a4312cb
#10
0x0f6795d9
#11
0x0f6795d9
#12
0x0f6795d9
#13
setData
#14
0x39435dac
#3
execute
#4
0xab083028
· blocks 1
#15
0x39435dac
#5
0x6ad2e98b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w1
5
w2
6
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xef65bff3…7c9d
0x2a68ba…90c5
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xcdd7f0a5…d417
0x34b655…2a6f
4 touches
1 conflict
0x56a919c4…ab49
0xee8c0e…1242
4 touches
1 conflict
0x7992ab4b…9244
0xa6afd3…d132
3 touches
1 conflict
0x00f7e3b7…e016
0x188d58…ea8e
2 touches
0 conflicts
0x729c91b8…9537
0x188d58…ea8e
2 touches
0 conflicts
0x729c91b8…9538
0x188d58…ea8e
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0xef65bff33c…857c9d
Audit this contract →
← previous block
·
next block →
recent activity