Transaction not yet indexed

MEc6HZYkdSHsdHQTUV5xVFCAy47DmpLnReYEabd7FCo9TXKhgYGrNCTKMbaiHCYSRcPRvi5fMQCC5F2EVTAdy26

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