pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,493,952
← previous block
next block →
recent activity
Analyzing
Block #84,493,952
11 transactions · 10 stateful · 2026-06-29 15:45:20 UTC
Parallelism
82
/100
Blocked
20
%
Avg conflicts / tx
0.27
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,493,952
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
#6
0x0f6795d9
#7
0xed82b078
· blocks 1
#9
setData
#10
0x39435dac
#2
0x6ad2e98b
#8
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9db7b4d…2957
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x8c9fc166…8eeb
0x40c49f…2af0
2 touches
0 conflicts
0xaa3302b0…38c0
0x40c49f…2af0
2 touches
0 conflicts
0xf3db4154…57f1
0x40c49f…2af0
2 touches
0 conflicts
0x213ee207…a151
0x69df8a…6292
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:
0x40c49f17…d22af0
1 conflict on slot
0xa9db7b4dd0…562957
Audit this contract →
← previous block
·
next block →
recent activity