Transaction not yet indexed

PLabgFLYASjKhnfze9Mi6fcD5i7GHSAr7zc7gUK3XyFhcDdsjayfktoX17J8AouZ2CGi2hDfXkZ8D5hbmegf4mZ

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