pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,821,947
← previous block
next block →
recent activity
Analyzing
Block #85,821,947
31 transactions · 22 stateful · 2026-07-05 19:17:26 UTC
Parallelism
84
/100
Blocked
41
%
Avg conflicts / tx
0.55
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,821,947
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 2
#3
0x1094dc9f
#4
0x0c7abd22
· blocks 2
#5
execute
#6
execute
#7
exactInputSingle
#8
0x05ee6a22
#9
0xab083028
· blocks 1
#10
0xab083028
· blocks 1
#11
0xe0de3ed7
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#15
0xccf50a51
#16
0x5bf9264c
#17
0x5bf9264c
#18
redeem
#19
0x62be7533
#20
0x0f6795d9
· blocks 3
#23
0x37a824…2d2b
#24
0x5f310d…60b3
#25
setData
#2
executePacked
· blocks 1
#14
0x0c7abd22
· blocks 1
#21
0x3f5c179b
#26
0x39435dac
· blocks 3
#22
0xed82b078
#27
0x39435dac
· blocks 2
#30
0x0c7abd22
#28
0x39435dac
· blocks 1
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
9
w0
10
w0
14
w1
20
w0
21
w1
22
w2
26
w1
27
w2
28
w3
29
w4
30
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd41fa7cd…e00f
0xd32edf…ff58
5 touches
3 conflicts
0x0423d90f…0d1a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x2c968d7f…312a
0x065c9d…c394
4 touches
1 conflict
0x22e0cc1d…ad0d
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity