Transaction not yet indexed

21it8Go8eiX27JwkFSQZ7CRD7n9UPMDnthXabVGyYps7BCCGoFwMGUc1KS5i2Mp9bXjUS3BRKNPexSAnSZHeHxcA

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