Transaction not yet indexed

477f4kXTuBNdubD6vrYtHSFuzvN22sJcZazxHFcxD1jePVHZAa3ThuitKgKPrMouvy5pEvpUQUhWv2YKZWoYV4nM

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