Transaction not yet indexed

FEXmbTAkNjM4PcBpzwdvUN9RGeZEBer32QKpRWiREhy3VUE4enHca95MpvjZvUaTdnVwLjyC9Edz5LPiwKDr1e1

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