Transaction not yet indexed

21zfvpYzNcEjatin4kvhUizVLPJCYFa6eEhWxcHTXvbHUmSVpxfnakMoocLVbfWrCPNuDRvr4FqZBv5yPVqkfqoz

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