pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,347,617
← previous block
next block →
recent activity
Analyzing
Block #87,347,617
26 transactions · 25 stateful · 2026-07-12 21:11:48 UTC
Parallelism
88
/100
Blocked
16
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,347,617
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
setPrice
#10
setPrice
#11
setPrice
#12
0xab083028
· blocks 1
#14
0x98717539
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOps
· blocks 2
#18
0x3f5c179b
#20
verifyOracleProofV2
#22
forward
#23
execFwdPositionOps
#24
0x6a54038c
#25
setData
#13
0xab083028
· blocks 1
#17
execFwdPositionOps
#21
execFwdPositionOps
#19
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w1
16
w0
17
w1
19
w2
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5d46e6a0…5ed9
0x40c49f…2af0
4 touches
1 conflict
0x35d95fb0…db9e
0x34b655…2a6f
4 touches
1 conflict
0x78346476…4311
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4a4
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x87658ca7…76f2
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
0x34b655…2a6f
4 touches
1 conflict
0xcc6adf5e…dbb1
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:
0x40c49f17…d22af0
1 conflict on slot
0x5d46e6a0b6…d15ed9
Audit this contract →
← previous block
·
next block →
recent activity