Transaction not yet indexed

53cMPBLfdsWxkbitxYPd6STcDQQ2haoQKFtqUr9qXo7yteDPaJdZnWDsbAdKD5bjaj5FU728sXCK6LddvGdpvLsL

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