Transaction not yet indexed

477ctCMCEmaFpKoedGbxcuWrpr4qKfXMdg6njNBtwuQFTgmL5m6atRQdeFqMM16KaGdhhuE4xeRmvWDTSAaQ7nz8

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