pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,804,873
← previous block
next block →
recent activity
Analyzing
Block #90,804,873
22 transactions · 17 stateful · 2026-07-27 15:15:18 UTC
Parallelism
82
/100
Blocked
47
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,804,873
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
setData
#3
0xab083028
· blocks 2
#6
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#10
0x5a5d9a99
· blocks 3
#14
updateDataFeedsValuesPartial
#15
0x0c7abd22
#17
verifyOracleProofV2
#18
execOrders
#19
0x6a67767e
#21
0xc7e3ec2c
#4
0xab083028
· blocks 1
#9
updatePrices
#11
0x5a5d9a99
· blocks 4
#5
0xab083028
#12
0x5a5d9a99
· blocks 1
#16
execFwdPositionOps
· blocks 1
#13
0x5a5d9a99
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w0
9
w1
10
w0
11
w1
12
w2
13
w3
16
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x40970e69…da50
0x2b46c0…1669
4 touches
1 conflict
0x8cf3d245…1d0d
0x2b46c0…1669
4 touches
1 conflict
0xb05cd4f5…73d0
0x2b46c0…1669
4 touches
1 conflict
0xdb067026…9eb8
0x2b46c0…1669
4 touches
1 conflict
0x53f393fa…00b9
0x34b655…2a6f
4 touches
1 conflict
0x6a4868a5…367e
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