Transaction not yet indexed

5SMBRwcGprgsE71Kfc7tSYJB1v6KbntKvnMNmskrEK7qABYvKG6Xg5cGN9J9Uwfi981uiQdr2UWeDntkGnx1yuDd

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