Transaction not yet indexed

KB4Firp2JgrEMpTSt9cWWPt77i7DHbDWMFyNr3RPYH6Dw5BvJVPatuntPZ1UPwciHy2WPLKHe5rkGkpySq9zDSE

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