Transaction not yet indexed

5mC88jUGFw2pseDF52TQJemisVMUeoep146qT3zXsy3kxnM5ozQTVFRjM8WRJYXdMYHMBTJK9UnYhpnHhH5m21f7

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