Transaction not yet indexed

66MKJB6bikofueUnUuM5DVRmVXk6aAD1yiXksCeQTMQBojRyphaWpG9sdUrEshTmR6YQL3d4DFkUf3gQBCQmAzb1

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