Transaction not yet indexed

3mufnCAPwJCjoJnRM7trtH3nH8WmFSXUPZxZJPiVnStrBXYVc4MnpqNkbFjSCApi8DEAz4ULEzcD2vN1j7vh9wTt

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