Transaction not yet indexed

666SaKwf6BCtRaAZeLoEdiNP2zXRr2sNZNmiZmL124sVtkXuScMa78FdruBABKW7E7au8dFoeAM5hRYyaGCCNvxB

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