Transaction not yet indexed

477JfVuMHzZoYTYjukgHYFuGvotQmSWPHBvKxvfDcvca6VGPpG9s6ZqdxiVGzkc5FZLDXLj3sy2a8Zjq53NPB4cU

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