pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,633,096
← previous block
next block →
recent activity
Analyzing
Block #86,633,096
19 transactions · 16 stateful · 2026-07-09 13:34:50 UTC
Parallelism
89
/100
Blocked
19
%
Avg conflicts / tx
0.16
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,633,096
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
updatePrices
#3
updatePrices
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
· blocks 2
#9
0x3f5c179b
#11
settle
#12
forward
#13
forward
#14
0x6a4fa3f1
#15
setData
#16
0x2a583f…6ae1
#17
0x64795f…85a6
#8
0x0f6795d9
#10
0x3f5c179b
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
10
w1
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x1a3ca58e…6490
0x851145…3f07
4 touches
1 conflict
0x6b405d1c…29a4
0x851145…3f07
4 touches
1 conflict
0xa3e75226…d6b5
0x851145…3f07
4 touches
1 conflict
0xdd3e040e…98ec
0x851145…3f07
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
0x64aaadbf0a…79f9f3
Audit this contract →
← previous block
·
next block →
recent activity