pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,504,533
← previous block
next block →
recent activity
Analyzing
Block #87,504,533
17 transactions · 13 stateful · 2026-07-13 14:41:15 UTC
Parallelism
82
/100
Blocked
23
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,504,533
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
#2
_makeSwaps
#3
0x0f6795d9
· blocks 1
#4
0x0f6795d9
· blocks 1
#5
updateDataFeedsValuesPartial
#6
0x3f5c179b
#8
0x3f5c179b
#9
0x57368ddf
#11
0xed82b078
#12
0x6a54f983
#13
setData
#14
0x39435dac
· blocks 1
#16
0xc7e3ec2c
#7
0x0f6795d9
· blocks 1
#15
0x39435dac
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
7
w1
10
w2
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaf89f45…ced6
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0xed8b983c…2f32
0x34b655…2a6f
4 touches
1 conflict
0xf1cc9519…84c1
0x34b655…2a6f
4 touches
1 conflict
0xfa49615a…b445
0x34b655…2a6f
4 touches
1 conflict
0x07bb7d34…9aa4
0x34b655…2a6f
4 touches
1 conflict
0x0bee8017…c90a
0x34b655…2a6f
4 touches
1 conflict
0x0eeb2a30…6909
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
1 conflict on slot
0xfaf89f4544…89ced6
Audit this contract →
← previous block
·
next block →
recent activity