Transaction not yet indexed

42f4A8EXd5mHVUGCD8AzCAq2jQWu3USpdYYXdH3KRsZqam3sT4auAqTsF77tef6Ei4FbKKJkgbNHUJvxmWMZ5FS2

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