Transaction not yet indexed

ntmFfBCFn7cF3jKkrS6LAFfBKBo4bKoYm7ydB87QUjZ8Sr8rPF6Mf8pfCQkyXpmfdBfNGRrpDMZkK9X51sYHRcE

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