Transaction not yet indexed

664yHkFRk5Tpi8fMPio2fgRzoGUA5HZrAUT48D3ikKTE3vUK5UwU4RRaSZ8oQk8Hc3vqaRT9MNLLYMoMgGr2PhcT

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