Transaction not yet indexed

21Ygn43jDTY5UbZvpgpnQMMCFbNdJUzsKyzbY86d85bFgrdCPL24u6N23VPcjU8xhGRHJyuF3RuGrgjchdjQSwbY

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