Transaction not yet indexed

yb9d8b87NFBVCp4EkTch3m2PsssBjoCtRuZfZ7E9NkSgEk5Fi3DTEugDpHKHTLd6EeVKVtkFYhxVDqExeKuCawp

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