Transaction not yet indexed

5SXZSgFDUtP6kS3TqLES8U59mtZhBb4dG9GABT4oqoeFwzMwQwASCKnTNT9vmcFYKwVDJ52LKyaqcJaHLt9RyxX1

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