pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,830,150
← previous block
next block →
recent activity
Analyzing
Block #86,830,150
18 transactions · 17 stateful · 2026-07-10 11:32:22 UTC
Parallelism
56
/100
Blocked
53
%
Avg conflicts / tx
0.83
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,830,150
· 18 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5a5d9a99
· blocks 3
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0x3f5c179b
#12
0x6a50d8be
#13
setData
#14
bridge
#2
0xab083028
#4
0x5a5d9a99
· blocks 1
#5
0x0f6795d9
· blocks 3
#6
0x0f6795d9
· blocks 2
#7
0x0f6795d9
· blocks 1
#9
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w1
6
w2
7
w3
9
w4
15
w5
16
w6
17
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa6b89ebb…a66e
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xac35341e…53e8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x83cd0768…460f
0x34b655…2a6f
4 touches
1 conflict
0x8f60ec18…c267
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
3 conflicts on slot
0xa6b89ebbaf…5fa66e
Audit this contract →
← previous block
·
next block →
recent activity