Transaction not yet indexed

53QhYyUpmC6tykA3TGbLMp4bau6sPofGDjcHippuuSNpTY6MJZWcLxZ1jgxpFBKM9TNzXkjRE5iHHqdCqg9aQiuP

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