pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,523,848
← previous block
next block →
recent activity
Analyzing
Block #90,523,848
31 transactions · 25 stateful · 2026-07-26 15:41:33 UTC
Parallelism
77
/100
Blocked
40
%
Avg conflicts / tx
0.65
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,523,848
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x575c0012
#2
0xab083028
#3
execPerpOps
#4
execPerpOps
#5
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x5a5d9a99
· blocks 5
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOps
#17
0x3f5c179b
· blocks 1
#18
0x3f5c179b
· blocks 2
#20
0x3f5c179b
#21
verifyOracleProofV2
#25
updateDataFeedsValuesPartial
#26
transfer
#27
setData
#28
0x6a662b25
#6
updatePrices
#12
0x5a5d9a99
· blocks 4
#22
0xed82b078
· blocks 2
#13
0x5a5d9a99
· blocks 1
#23
0xed82b078
#24
0xed82b078
#14
0x5a5d9a99
· blocks 2
#19
execFwdPositionOps
· blocks 1
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
11
w0
12
w1
13
w2
14
w3
17
w0
18
w0
19
w4
22
w1
23
w2
24
w2
29
w5
30
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x53f393fa…00b9
0x34b655…2a6f
6 touches
3 conflicts
0xe9452241…95a3
0x34b655…2a6f
6 touches
3 conflicts
0xcc351d6d…256b
0x34b655…2a6f
6 touches
3 conflicts
0x439cfb2c…7b9e
0xa6afd3…d132
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x61e7b277…fee7
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:
Perpl
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity