Transaction not yet indexed

53iWvyLPJKoa6HGk72dBKc8T95phyyjaMmUSaFW77HMLkR5M5bt5h5ap7rK8nQrXfHqJjVmhyWsAGdAwHmPdsGQ

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