pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,963,537
← previous block
next block →
recent activity
Analyzing
Block #85,963,537
32 transactions · 18 stateful · 2026-07-06 11:01:02 UTC
Parallelism
84
/100
Blocked
39
%
Avg conflicts / tx
0.38
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,963,537
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xaf5e395a
· blocks 1
#2
0x1094dc9f
#3
0x50a0b275
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updatePrices
· blocks 3
#10
updatePrices
#11
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x6a4b8b65
#18
0x62be7533
#19
0x0f6795d9
#22
0xed82b078
#24
setData
#25
0x4e6d91…3e5a
#26
0x39435dac
#27
0x39435dac
#28
0x39435dac
#29
0x39435dac
#30
0x39435dac
#31
0x39435dac
#4
0xab083028
· blocks 2
#8
updatePrices
· blocks 2
#9
updatePrices
· blocks 1
#20
0xed82b078
· blocks 2
#12
updatePrices
#21
0xed82b078
· blocks 1
#23
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
7
w0
8
w1
9
w2
12
w3
20
w2
21
w3
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x89750670…2dea
0xa6afd3…d132
6 touches
3 conflicts
0xb4c35fcd…43ae
0xa6afd3…d132
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x5175d487…f03d
0xa6afd3…d132
3 touches
1 conflict
0xef65bff3…7c9d
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:
0x04fdeac2…f747d7
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity