Transaction not yet indexed

u1C6kCknPWCfT4rp4RRxjhwQehp2RD3u3YE6TB8GfrJeHWV9wBEyHhBnpEXNozJdadw5u6zkEtt5ZjNRAuiMKqx

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