Transaction not yet indexed

53VMENkvRDnrkhqCvp9Xr1b1LuJWPFptvZjWbh5KoQKJPrYbfTPESRqpvWxWEPTnZs18CMxGfm3wLQQxqSd5YGqs

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