Transaction not yet indexed

MCQkbAT4Tu9j2csNf3AFxEMBCpv4fkooRTD7uvDBDjKckEzDk8qk4thYqvfdby9W8watAJjJAjr2suv6n8Afpfr

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