Transaction not yet indexed

21NME12LaXRtApZSF41bzN8NQzXuH573idD5TKe1mKpSpFPZgMAVPTSDp24nArnz3pnVC8Tpj5Q5Atjz2ZzTd9iw

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