Transaction not yet indexed

121pYby2d4pXSbUEUPEgQ7X25bMn59qqvZzZ64oQNLg2pCjucj5HdbeNuBECUBXjEEDqGiSSQEKM5vfDL1Bn4n44

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