Transaction not yet indexed

KA7N2sgfTfcfeNwixe9aZwyt1QtQ9Z3aAMefr9jQpNTbpnpyiFwu6i4v8SmusvoqsfaH6DaApFsqhsvhmXrKd2Y

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