Transaction not yet indexed

4uA521SUnjG2P5LxdujyiGUfPXMa22Dw67CSyQHfPRCPfb8y7v5Sa93HFHhtW45jACDL3poE6ZYi5RBZTbxFpoZw

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