Transaction not yet indexed

21fMdED1eVHV9tm2cwUoaxsGCRdNymGG4kNL2DVXKaTV3E3brVFH1JBj7msBbLvewLfPrYawB9SxMqhXmS9zSMa7

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