Transaction not yet indexed

5am1aQPVqnadCkMiUngkQ36SposJ7eQW6zvH21KgcsXZwHjwqaH2gARQ5mP5m8KurAUtiYdfXT5HVp8gFBK8nVg6

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