Transaction not yet indexed

53SxmfaVnwaLexM8HrE6NdhktZjJRt7LRM9goZtyKAmPRMvzkQW8bEZXhUEAsckBkcfMnAksn6szKUbW7EoXBBAh

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