Transaction not yet indexed

yMJYUck3YSmBzcZFbrKSH6gUa2vpmQVAsPED2PmzWMoNnWup3tGmphiMi5W8bmbo7NhqznVchHKy6ShTnLifTMx

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