Transaction not yet indexed

457UnYoedL4eHvLfSq4Xr3xVsJ8p4UU1nuDfpnkKq8gFyUsQTJZ489fJFuqVRmJbtnLLSMMAjprSsVZiTUfnRs6

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