Transaction not yet indexed

28SoFVhwz6QmLDsapy4uhW71L4NFnM5a5eEA2pHUAGXx2R5epexfgPP48zD1FDf3qj7ygjYBAXgoNdwnqW3EJCBz

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