Transaction not yet indexed

L31n1bTtu77JBz5a59H4PiAGgaGhvfcJF5iiDQSM9GQVGj4Td3jEEFYv151aeTUye5m2tawHXdqLz3FiBtpNNcC

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