pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,289,333
← previous block
next block →
recent activity
Analyzing
Block #86,289,333
25 transactions · 21 stateful · 2026-07-07 23:16:05 UTC
Parallelism
84
/100
Blocked
24
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,289,333
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a4d892c
#2
updatePrices
#3
0x39435dac
#4
0x39435dac
· blocks 2
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x5bf9264c
#9
0x5bf9264c
#10
0x0f6795d9
#11
executeBatch
#12
0x3f5c179b
#13
0x3f5c179b
#14
0x5339c59f
#15
0x0f6795d9
#16
0xed82b078
· blocks 1
#18
0x6a4d892c
#19
0x6a4d892c
#20
setData
#21
0x39435dac
· blocks 3
#5
0x39435dac
· blocks 1
#17
0xed82b078
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
16
w0
17
w1
21
w0
22
w1
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x65903ef9…2567
0x34b655…2a6f
6 touches
3 conflicts
0x085df2c1…305a
0x34b655…2a6f
4 touches
1 conflict
0x3347cbe5…846c
0x34b655…2a6f
4 touches
1 conflict
0x408e66bb…3d6b
0x34b655…2a6f
4 touches
1 conflict
0x5371eb8f…845b
0x34b655…2a6f
4 touches
1 conflict
0x65378e42…0d67
0x34b655…2a6f
4 touches
1 conflict
0x7f9910cc…0f99
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