Transaction not yet indexed

639Wi2exCdCR4EKuDR63C6bTZKBpJuwNJA87giE2zSeVCXi6wWsKvBHK2AUuHYufmkKz9RCK9VYa8MW8ySDLJ12v

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