Transaction not yet indexed

53sgFC45gbFDL1Z4k4HNvWepngdVuoimYLDPpRaTdvf57qCULZcQkE5qwGzoFJfUkzgikyMVPNfPSB1NF7rUDGFK

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