Transaction not yet indexed

21uW4oo5VByn5gUYFngMBwqJR4PnpzifDUAdHGExQDmiG3Xkp5hxsApmaxMeaJpFsR7bPS2ipbfMueC8GUvXgw5n

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