Transaction not yet indexed

277ubKVgev4j8Yp8vM9pK5TZggBCQTZXTDpHRALH5VBqKS95vUhxVrYVb11qjDuwmCkqpdVWJpqjnmQVDKt9uxFU

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