pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,619,431
← previous block
next block →
recent activity
Analyzing
Block #86,619,431
15 transactions · 11 stateful · 2026-07-09 12:03:33 UTC
Parallelism
87
/100
Blocked
18
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,619,431
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#5
0x5339c59f
#7
setData
#8
0x75d927…8376
#9
0xe5f980…4c73
#10
0x39435dac
· blocks 1
#12
0x39435dac
#13
0x39435dac
#14
0xc7e3ec2c
#6
0x0f6795d9
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf8f1e808…a4fd
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe6805ef8…e22e
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x53baa009…68b3
0x34b655…2a6f
3 touches
1 conflict
0x28653e24…7b35
0x34b655…2a6f
3 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
0xf8f1e808d4…5ca4fd
Audit this contract →
← previous block
·
next block →
recent activity