Transaction not yet indexed

639MSd8TnBNeiabaHdMaxbw54bBWW15tEVQ5BhcapLLGmQaU3CDUcfS3DJxXffoURbEBZ5JfAuScJmU3C9xnn6aY

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