Transaction not yet indexed

3744tGaDNQTKXv7RKBHrM2GWosgKVRW55sPyChAnS69k3Br2KY6Nkj3j6EHvqzjbP7t49hsxWBh3zn8W5bcDyApx

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