Transaction not yet indexed

28aC2yJ2KeYhf76vAsrb7e1oiv4LZp1ACj1w5YmPpW9rDMR6mbrLRyhDMPcTnRZbjjn3oZVb68Eq99UWGE9rn1hZ

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