Transaction not yet indexed

21PfE8mesSHcvNAdfVEznNbpiZdEZ94hHHPrKLtcpPd2CAnUWewQ2w2Wm35mU9uDimRMmvQQVtnEsYTKTDs9uZtV

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