Transaction not yet indexed

21wpGp65Jtt3fAB96PoxrX2xnPHDV1VsHL4j2TsAMrtLa25BpzpnaPufJpa2mTpBwGvQAAfnmtX7Gk8k2pzFMdcm

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