Transaction not yet indexed

3how1xrwUQDaEgGbHqHDJU7gBKBpXaiE2tPrvqf5UCiDGe5P41zWZEQbubadoZQBJ8XK2fqoPTrC8a6yRQ5ezQiD

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