fix: updated links for mainnet/testnet trait deploys

sips/sip-010/sip-010-fungible-token-standard.md

@@ -66,7 +66,6 @@ When returning an error in this function, the error codes should follow the same
 | u3         | `amount` is non-positive                        |
 | u4         | `sender` is not the same as `tx-sender`         |
 
-
 Contract implementers should take note that in Stacks 2.0, the memo field won't be included in the event emitted by successful `ft-transfer?` operations. As a consequence, if compliance with exchanges is a requirement, it is recommended to emit an event including the memo, by adding a `print` statement if the `ft-transfer?` is successful.
 
 Example:
@@ -225,7 +224,8 @@ Not applicable
 
 # Activation
 
-This trait has been deployed to mainnet: [SP3FBR2AGK5H9QBDH3EEN6DF8EK8JY7RX8QJ5SVTE.sip-10-ft-standard](https://explorer.stacks.co/txid/SP3FBR2AGK5H9QBDH3EEN6DF8EK8JY7RX8QJ5SVTE.sip-10-ft-standard?chain=mainnet)
+This trait has been deployed to mainnet: [SP1X6M947Z7E58CNE0H8YJVJTVKS9VW0PHD4Q0A5F.sip-010](https://explorer.stacks.co/txid/SP1X6M947Z7E58CNE0H8YJVJTVKS9VW0PHD4Q0A5F.sip-010?chain=mainnet)
+testnet: [ST1X6M947Z7E58CNE0H8YJVJTVKS9VW0PHEG3NHN3.sip-010](https://explorer.stacks.co/txid/ST1X6M947Z7E58CNE0H8YJVJTVKS9VW0PHEG3NHN3.sip-010?chain=testnet)
 
 This trait will be considered activated when this trait is deployed to mainnet, and 3 different implementations of the trait have been deployed to mainnet, no later than Bitcoin block 700000.