Transaction not yet indexed

aPxMpTsrM5Q6D6ZTEFEgRLzYYtfMa2829c9xvEkr2GsaDFVqK7wrJbUkPyWbnu8pU8LNkbHpX3kL29BqS1ZLAxS

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