pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,175,481
← previous block
next block →
recent activity
Analyzing
Block #85,175,481
15 transactions · 13 stateful · 2026-07-02 19:31:08 UTC
Parallelism
73
/100
Blocked
31
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,175,481
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
· blocks 3
#8
0x0c7abd22
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a46bcf4
#12
setData
#13
0x39435dac
#14
0xc7e3ec2c
#2
0xab083028
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
· blocks 1
#7
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…0002
0x04fdea…47d7
2 touches
0 conflicts
0x44429a9b…771d
0x34b655…2a6f
2 touches
0 conflicts
0x64e78a02…e340
0x34b655…2a6f
2 touches
0 conflicts
0x00000000…003d
0x40c49f…2af0
2 touches
0 conflicts
0x4ac323cc…77af
0x40c49f…2af0
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
6 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity