Transaction not yet indexed

488dTYrJLxiSoA6xvogrWK2hTpPwqwpwE7GtotN6xTujtJiJxq2bd9qqPjBAQUWhtSDzXb3yc2TjtKLb4izXRe99

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