Transaction not yet indexed

53pZTXkSMN3FEp5JxfYqzuTVw8afdWc5zMQxNbDrRkEs2W9ceTDwq8oiYg6PWXWmqCm47tcXkiES2H1vMTeqAsXo

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