Transaction not yet indexed

4Sam2LdT3QknQwfzgD5j9gzb7m4v4bQvgrhsv1UzzdB2q2ZtFaHW6DCt6SmPyXKtWEfDXw1hLnpUpXuhfq6hjLAY

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