Transaction not yet indexed

5SxXmpCn9H3mp1tDxcPeZ6ZBq5DBT1JqQxDe4RTdvbUAE8jF23U41VPhdwFwpdLnWvJtEy2VtyuFnTBitSTLSw2Z

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