Transaction not yet indexed

53e4Vk7EBayo2LxUmuPDNfmsHRnQ9jc5amW5cK7T3RwCVYqRanvvae7sBVcyc1Wqy7efhPWc3oaBwMfbonpWpjZY

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