Transaction not yet indexed

53SkmwLTwTTwwtm5bmce7v9YuAwixHXUfZnJu4oTFiU1Zm1jx5CmKBEEFhkQGYXgTTAzQd3G1GjeMDAwXZPAd4ar

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