Transaction not yet indexed

YfkPdnvDoUqoVcXwppPEKWGZ6f3kpanNMPACuffVTQ8NVfA7SjqMdT7HmQBTqAsa8vZjUmHKUyzmdpxn2GLFJKQ

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