Transaction not yet indexed

5M4iUrxkFBSrY2zrgUd3rkeo88zRvd2rcN4UsL9mb5h2HFf64K2uyTR6uG2gtZhLpRJfh4qE6rFToQY7xXGK8Exj

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