Transaction not yet indexed

639ELzQxcb1tPxpeuHi7ybPQj2TKo1euAxqd7kZgWHbqkxvthQAotX6F8qaBM36dfM4yx6jtQA9RUtyV3B5rzeNQ

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