Transaction not yet indexed

p66RDMBR65YF1uYEAcVJADCH2u8JrWSXoUFsFeMxtcJcHo2r3nN8LmZ4Ko7orMAttHbKfMHoE8ppC87H6aGvsgM

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