Transaction not yet indexed

21UdcN4mNS5MDWLdNRZr1okNDssB3EZrPbg1Lja7kiccnj8kkPFPvb1zeToz9nUFS5naUcKN3Ey2EppMPf1QTxdX

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