Transaction not yet indexed

64SXkZ6R9xhSqvcWZ23LUAB9TZxUDdJZQEX1AZvVdjdpjQBYrtjUzCdhEjf2kZgF2wgFb4SfbGe3KWD9eSQTqoL1

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