Transaction not yet indexed

mX28b578ZgcmFMSQDBgXZmHGcznDFQqM79vbR4LuUZt6sdujzRDRAXDC5j2PqxyuUimPLCKUpzQAo1WNqmYeUGU

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