Transaction not yet indexed

Rb4t6vbMhsvxZwR7aaCiMr39CtC4ZUZ7CqttVQGUonhmo8fEHqGgGffFdksg7XBMBatu94GypgASd6uDccsoJpJ

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