Transaction not yet indexed

5u6U2GT3v8DZpd1FeLkSc4VYbxFXoDbUkfmg6Xe1HLjaZWoEqigqVyHPysKrKXEQGqiJpH6CdCj9o5YCy5QoUkj2

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