Transaction not yet indexed

5if2KoUY9cpbvAdZH9rGtXTbL2ghbZurCjVzH9HSUTHwdccVmeuYKkKSe3EsAriPqAoSb6dvyrx99H6nTJcs7ku6

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