Transaction not yet indexed

Q641TcvFDUxp5DDve93eQhXp6QEkZTff8pFJ1M8yuuRaPm4LUY7iB2XgZJqec7oxSPptLfkfCoUQ4GP1S37PXVn

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