Transaction not yet indexed

YiyDNUw9tpWoLHSySmTnQfR3apDcvuEbAzE8UpXVFsFeQesELYTrSp8jsLihVJ6yRsL1MwmFtdB6KvUNDsX1Wdn

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