Transaction not yet indexed

5C4RdUNDDXTbRet2TaCthL4HXj7wJAp9Ukjgfp1e8RAL5xy7aHdwcqusqdzdMYQ2ydCWTFdS43wPS1R5yNDGCA71

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