Transaction not yet indexed

31Na8euTk2fZf5HCbq1p6SCnTe3FL9iDCV1UAdJGaGR7XWgkULAH7nMUbdpwWupEdJPtWzfkfC1H1HDGaxYdcta3

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