Transaction not yet indexed

5u6TsQHhcwLRCS2NobYEbVEcALx7NpMeAZNpPWn2wFdxGFfC3JQJpKPTJd4rFdoKbBDgBWnTy5vKdMA8XMmaR6cG

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