Transaction not yet indexed

28MC532Md6kpA52cr4gNBR7gNHfxQkY5vUQpycgCEwnAMvSpPTJgteq34UPhTYK6WZdYLQFbbq47YELtTgVd4rvk

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