Transaction not yet indexed

52kRKprWr8yDFQERaMwBi2miMSGtZKtpYf8rwxujsiXWPDCPoz7qWgkQ1Lh4bGynXbUgXVSof5jvsz7pGRX697np

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