Transaction not yet indexed

21KMCXhJ4opxcV4MYJCMpQ4NCrogpmFsE47QZ1VCFnQsMjUr1QdLhrsFGP9EGrdENXGwMFV7D5UNSv1GWWgPuvm1

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