Transaction not yet indexed

memR6yGgYr78tBY6z7Vfs76ES9koy5K63SAFfoCPcLNQ7vfYFvuQ5RaVN2td8YAc4YchgS3SecZatUzZ6FSFHcY

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