Transaction not yet indexed

53LTnCcgXdBKoYPNqiKCoEbzV7F1whL4FbZZ6fzTQfBTL6CXHdvyD1mgcHSAZY1ufqVtpct7r5omMTE5KthFs2eE

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