Transaction not yet indexed

477b5uPzT2Ahcv3MVtEYxrUWBaANVhgJ33pJV9RwwMtpf4aDUGSn2kapDfF2MK5DS5nA7F8JMRS27BkodfVEQKmb

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