pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,705,591
← previous block
next block →
recent activity
Analyzing
Block #87,705,591
21 transactions · 15 stateful · 2026-07-14 13:06:32 UTC
Parallelism
90
/100
Blocked
7
%
Avg conflicts / tx
0.05
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,705,591
· 21 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x5bf9264c
#3
0x5bf9264c
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
artefact_keep
#10
0x0f6795d9
#11
0x0f6795d9
· blocks 1
#13
0x3f5c179b
#14
0xed82b078
#15
forward
#16
forward
#17
0x0f6795d9
#18
0x0f6795d9
#19
setData
#20
0xc7e3ec2c
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb419068f…b5c9
0x34b655…2a6f
4 touches
1 conflict
0xdef75eb5…f4bf
0x34b655…2a6f
4 touches
1 conflict
0xfc90a885…60ad
0x34b655…2a6f
4 touches
1 conflict
0xfc90a885…60ae
0x34b655…2a6f
4 touches
1 conflict
0x560b6fd9…a104
0x34b655…2a6f
4 touches
1 conflict
0x9db64e36…532e
0x34b655…2a6f
4 touches
1 conflict
0xa5d9de4c…cb1d
0x34b655…2a6f
4 touches
1 conflict
0x4f1e16d4…4833
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
0xb419068f65…68b5c9
Audit this contract →
← previous block
·
next block →
recent activity