Transaction not yet indexed

5MMqooDwsZxvCvaJQAUDJssfAVUtDu8wwcgZq8BfebHHx6Udjg9G5F7RqR4nAz5UzoKENzfBPzsPbTMCxi29kJA8

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