Transaction not yet indexed

NatfD6RPhRphvKUSpGeWK7gjJded4ZYH8J7Ww4tVhDRi2gPNAYidf3eGnf7dHyKVFLib1PfdtD1zkh4PLWbPkC7

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