Transaction not yet indexed

21dd4WQm6c5qBLUMeqG2s2p2iWAkzwu8JmT66fKpS4eXKbg5fK29gUaXBoWzmvaSkFXeWLFQqsJPeyxgdU7kPCyi

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