Transaction not yet indexed

53PwWaitsoHYdphfS1MHfC3BGXca6C8TUrezs4pVDapPdSBqir2WXNjppThzDe6o8MUh5hseS9Hmxtj2FVE1YS7w

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