Transaction not yet indexed

5b477jUgDb7qyrjXfiMahwggDpxRUv9BvPEUpv7z7xWvbqULdnfv9VaGL9QybbDFN1vAe8EK3Esqj3qXASWSsdjn

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