Transaction not yet indexed

2b12wUBaC6R8urLAzVJmUknTHTSZjFLy6BqnrKrom8FXg6ABtyfYPvf8B8RWQvpnsBnmnuHG4mTfRn2dCnqaywyv

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.