Transaction not yet indexed

28LcWwdMDQitQuf3RBqdon2Tve8W8PC9YgnEs7RVyeRffuPyuGdK7ACZpnw1DUJS2NRU8EtNsrSihGUsBy2XwAHy

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