pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,625,974
← previous block
next block →
recent activity
Analyzing
Block #86,625,974
15 transactions · 14 stateful · 2026-07-09 12:47:11 UTC
Parallelism
73
/100
Blocked
36
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,625,974
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0x6a4f98c7
#3
0x5a5d9a99
· blocks 1
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
· blocks 2
#7
0x3f5c179b
· blocks 1
#10
updateDataFeedsValuesPartial
#11
setData
#14
0xc7e3ec2c
#4
0x5a5d9a99
· blocks 1
#8
0x0f6795d9
#9
0x5339c59f
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w0
7
w0
8
w1
9
w1
12
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1ab
0xb1dbf0…c0d3
4 touches
1 conflict
0x159cff26…7665
0x34b655…2a6f
4 touches
1 conflict
0x1cda18d5…31c3
0x34b655…2a6f
4 touches
1 conflict
0x326f2a00…a2a6
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x680ca7d7…2df4
0x34b655…2a6f
4 touches
1 conflict
0xa435dee8…f2be
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:
0xb1dbf05f…b1c0d3
1 conflict on slot
0x8a35acfbc1…6bd1ab
Audit this contract →
← previous block
·
next block →
recent activity