pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,880,046
← previous block
next block →
recent activity
Analyzing
Block #87,880,046
29 transactions · 27 stateful · 2026-07-15 08:33:37 UTC
Parallelism
66
/100
Blocked
56
%
Avg conflicts / tx
1.24
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,880,046
· 29 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x5a5d9a99
#3
0x5a5d9a99
· blocks 4
#5
execOrder
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
executeBatch
#13
verifyOracleProofV2
#16
batchUpdate
#17
forward
#19
0x6df9e92b
· blocks 3
#23
0x6a574659
#24
setData
#4
0x98717539
· blocks 4
#11
0x3f5c179b
#20
0x6df9e92b
· blocks 2
#6
execFwdPositionOps
· blocks 4
#21
0x6df9e92b
· blocks 1
#7
execFwdPositionOps
· blocks 4
#22
0x6df9e92b
#12
execFwdPositionOps
· blocks 4
#14
execFwdPositionOps
· blocks 3
#18
execFwdPositionOps
#15
execFwdPositionOps
#25
execOrders
· blocks 3
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
6
w2
7
w3
11
w1
12
w4
14
w5
15
w6
18
w5
19
w0
20
w1
25
w6
26
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0003
0x019883…2a9a
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
8 touches
6 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0xa10c86f8…4b74
0x3bd359…433a
8 touches
6 conflicts
0x25ff7717…d4af
0x34b655…2a6f
8 touches
6 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
10 conflicts on slot
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity