pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,662,089
← previous block
next block →
recent activity
Analyzing
Block #85,662,089
29 transactions · 21 stateful · 2026-07-05 01:31:39 UTC
Parallelism
79
/100
Blocked
48
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,662,089
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a49b473
#2
0x6a49b473
#3
0x0c7abd22
#4
0xab083028
· blocks 4
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x6a49b473
#14
0x6a49b473
#15
approve
#18
0xed82b078
#19
updateDataFeedsValuesPartial
#20
0x6a49b472
#21
setData
#22
0x39435dac
· blocks 5
#28
0xc7e3ec2c
#5
0xab083028
· blocks 3
#16
0x3f5c179b
#23
0x39435dac
· blocks 4
#6
0xab083028
· blocks 2
#24
0x39435dac
· blocks 3
#7
0x6ad2e98b
#17
0xed82b078
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
16
w1
17
w3
22
w0
23
w1
24
w2
25
w3
26
w4
27
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x518f2037…e422
0xa6afd3…d132
6 touches
3 conflicts
0xc7ac2c0f…f591
0x34b655…2a6f
6 touches
3 conflicts
0xbc04d98e…a484
0x34b655…2a6f
4 touches
1 conflict
0xc166a323…1f33
0x34b655…2a6f
4 touches
1 conflict
0xd45bf713…49a6
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity