Transaction not yet indexed

121oXFSKTUCgkFZr3kcnTvmxfAbSwyisrA9Q4iymFdEs6RVTkcYjBYEkiKpgEj9GSrKNMGfEjZ3C6DSiyv28sFuj

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