Transaction not yet indexed

x21Zc1PmcWx3cAzBPD2hAVa16agEXdCcw35vFK731C1Ui3FbyDqvvJoqJPwLx3XvqazTLvpyoSuAxpwiKmGADLy

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