Transaction not yet indexed

56JwFgEfcDgXFUkBtCapNP8p3brxdcnvfLseS69ZKP9MhJthdgKKQz8rDRV2sehtYY6wriUjfqh9E2H2ugCQWjM2

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