Transaction not yet indexed

345TgMJJnsW3jayKTbGn6BmnPzfiukNax4SMEXdRDCQNqp5tEbC1HsEnjxP2Zx6ctXa6gjmKvhUyc4xBat5sdoA1

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