Transaction not yet indexed

448k9iUEmqyuCJoKBVBmG8oRXUyCE1asc1Sfz6XjBHrAm8DvbSVRCRhKN9N9bAvKHqcC8zUimYJmD2NvFujGp2e1

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