Transaction not yet indexed

477bMEReAiK6CYJAvT7D4KYd29hMLoYsTPNg6SCz5WADfw2QnJtcyg8SKUakRvZ7mqPeZmpcXfZXmHZNezJSYWhN

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