Transaction not yet indexed

yTtMsuZ8T6GK1jbUXzZdjff2n6u3GUTT7GFxTBzfBhjhegk33A6StpKDbpkeUAz3kosriTn4xTf3ByKs8yqJDkv

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