pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,176,078
← previous block
next block →
recent activity
Analyzing
Block #85,176,078
16 transactions · 15 stateful · 2026-07-02 19:35:07 UTC
Parallelism
81
/100
Blocked
40
%
Avg conflicts / tx
0.5
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,176,078
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x39435dac
· blocks 2
#4
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
updatePriceFeedsIfNecessary
#10
0x3f5c179b
#11
0xed82b078
· blocks 1
#13
0x6a46bde3
#14
setData
#2
0x6ad2e98b
#5
0x5a5d9a99
· blocks 1
#9
0x3f5c179b
#12
0xed82b078
#15
0x39435dac
#6
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
6
w2
9
w1
11
w0
12
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdc8d4ee0…def3
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x922c7ebd…6600
0xc8689a…ee79
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x26918bca…6c75
0x34b655…2a6f
4 touches
1 conflict
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
1 conflict on slot
0xdc8d4ee099…56def3
Audit this contract →
← previous block
·
next block →
recent activity