Transaction not yet indexed

21LEkjBCJuwGYTyddnLVxWiFesHf1UL2o8AAqMvEPLnWxwEQargWRRzihi5AwvoAvtjLEwF5bFfz3KCtGYWMDMWb

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