Transaction not yet indexed

HPU6MMNFUDFWdGDxMBd8WNX28skZPEuXiAzxsmnLmYbZZ7DKCckjRTd9vfMn63reZHpUQMYCfw3LYdVhRKqA5Si

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