Transaction not yet indexed

MMBFrYGTQMxzdXTvKoGUAbDCdxPaiMKaWMUezPA6Jg2kXsD83s6VnP6TEffsrBhaoZJXoU9ziWqcQVmrBpJ8hXT

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