Transaction not yet indexed

53uXa8NtwVeW4gjLS5kqmi5eZL67L6iPDwfCKrfkPRqHdNc49zCBnB3cGJhKnfphNrESBGspjyVDUiyuKQL6kvNb

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