Transaction not yet indexed

21m6WnuQ8vEv6Nkyu677iLQisbysN96jLUfLkWcXSq1CspSmDPEcCDsvNQKAPNY7HcWo9Tn72L6GCc2kwecapFGg

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