Transaction not yet indexed

2SMNGwVvUsr53F9FJoZxUTfDaZPunX53ktfWwuFEDm5ETcACZ18ehfdQ6DTCa9dM8rPg7SvfDLDrHZf7zyJX5eAk

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