Transaction not yet indexed

mYyn3pJBjKNjwU4jKNPkiRvq8BuC1FsQS57gowriU7xhsDjFRJkx8s5v8yJ97ELPGs27hRhiBPedNjcJRRs9aVs

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