Transaction not yet indexed

477PuEHvjs6kCE9TAPBbQSiZ1MSw6b2RZQTuyymMAda9YPJhE68PMLxV1pcmSMoKmUzfMcANUpPZPMnwUAubRKFu

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