Transaction not yet indexed

5u2MP1MYmn5Jb79qLAq4ba7FkX8k8Jr6NQHZeB7nCSjW4FvPPWhgnHKGS6dBiqUUdFuH6MW4yaVsARwJNFaokj4v

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