Transaction not yet indexed

53E2VLLBnUqUd1UdHaS9r2p9uNs5kUj4zoksJVKsjvjoStoc8kydkc88bdEDe4yfJRLZYwFDXZhbsVEcu6nBEUT

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