Transaction not yet indexed

2SamyLgKZPZ7giF5yQFEkMJA7NixtjkQas71cmdxZJ8n1u4PvXToFTzQfq8n9u3kVqh2u1ySASgAR5CYu1p7eW2m

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