pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,191,229
← previous block
next block →
recent activity
Analyzing
Block #84,191,229
16 transactions · 16 stateful · 2026-06-28 06:07:36 UTC
Parallelism
88
/100
Blocked
13
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,191,229
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x98717539
#3
updateDataFeedsValuesPartial
#4
approve
#5
0x0f6795d9
#6
0x39435dac
#7
0x0f6795d9
#8
0xed82b078
· blocks 1
#9
0xed82b078
#11
0x6a40ba9f
· blocks 1
#12
setData
#14
0x39435dac
#15
0xc7e3ec2c
#10
0xed82b078
#13
0x6a40ba9f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
10
w1
11
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5581d709…ab77
0x2a68ba…90c5
4 touches
1 conflict
0xdfc5f346…7b42
0x40c49f…2af0
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x36eadabb…76fc
0x065c9d…c394
2 touches
0 conflicts
0xe75cebb6…6b36
0x065c9d…c394
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x7d42dc8b…fdb6
0x2a68ba…90c5
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
0x5581d709b4…95ab77
Audit this contract →
← previous block
·
next block →
recent activity