pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,506,466
← previous block
next block →
recent activity
Analyzing
Block #86,506,466
18 transactions · 16 stateful · 2026-07-08 23:26:53 UTC
Parallelism
89
/100
Blocked
6
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,506,466
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
updateDataFeedsValuesPartial
#10
0x5a5d9a99
#11
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#14
setData
#15
0x33d397…7600
#16
0x39435dac
#17
0xc7e3ec2c
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7c6a17fa…e95d
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x11911005…b679
0x34b655…2a6f
2 touches
0 conflicts
0x14ecd102…be3e
0x34b655…2a6f
2 touches
0 conflicts
0x35debd5c…b4c8
0x34b655…2a6f
2 touches
0 conflicts
0x63c900f4…2600
0x34b655…2a6f
2 touches
0 conflicts
0x7ee6007b…fd68
0x34b655…2a6f
2 touches
0 conflicts
0x89c7ec3b…85ba
0x34b655…2a6f
2 touches
0 conflicts
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
0x7c6a17faf8…5be95d
Audit this contract →
← previous block
·
next block →
recent activity