Transaction not yet indexed

28NkoNkC1VZpbo1h5UtJuWamnFzntQu71an2FSZtdHzM2cVwHP8gWvxX2ggVXae5wr3HjYu6BSmGbExuxnxL3uK6

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