pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,851,173
← previous block
next block →
recent activity
Analyzing
Block #86,851,173
22 transactions · 17 stateful · 2026-07-10 13:52:51 UTC
Parallelism
77
/100
Blocked
35
%
Avg conflicts / tx
0.45
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,851,173
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
0x6a50f9aa
#6
0x6a50f9aa
#7
0x5a5d9a99
· blocks 4
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0xed82b078
· blocks 1
#15
0x0f6795d9
#17
setData
#18
0x5a4e93…387d
#21
0xc7e3ec2c
#8
0x5a5d9a99
#13
0x0f6795d9
· blocks 2
#14
0xed82b078
#16
0x0f6795d9
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
12
w0
13
w1
14
w1
16
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5464594e…d6e0
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x8d888c90…5479
0x34b655…2a6f
6 touches
3 conflicts
0xf47128a0…896a
0x34b655…2a6f
6 touches
3 conflicts
0x006ee1d9…5485
0xa6afd3…d132
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
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
0x5464594eb9…bed6e0
Audit this contract →
← previous block
·
next block →
recent activity