Transaction not yet indexed

MFFyoqmhjXQLAvXgaR2S8ZHn7EJn6QbcmtE4MB24qqSxDGnauMJq11wejQmSSzLMnP1Py7uPzofsNwXznVTZBk6

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