Transaction not yet indexed

5NMMkW8jK68SdNBoKnY3mjceVNNnZNr5AZnT1uaAF8xncV6vhRYkwQydwF2GB55tQ4pZKv2YADB4KUQ6W2QGfSx9

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