Transaction not yet indexed

53CfEEVRbZxfCuvQeBZh8U49GdCyv6SrBESkbWvvSU5fr4du9Q4HFMjNguXQb9NYKfHibAJu6UdzuztiECSkD3Ff

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