Transaction not yet indexed

28WTTMSEdJwXQKd16cQtuDa3mk63YnMKz62FNkDCZ2V7XE1BpPxC2UnWBd3DSQ5CcFnkdC9TT3fKam1ufoosY6AM

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