Transaction not yet indexed

pu3GFUWNi8cRrAqJa2VmfHN8aWhSxDfkYpZVzf7waigsQ8ENb2pCFSucLDpmMCGRKfqXKDvwrP9vuMBBSwuBG5y

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