Transaction not yet indexed

666XTMo2TtXGfDkrCEv9yvR3gSjefajZbQcWo47TpM5jk1GYGY1jue6SULSdnnfh4LDtcToW7D2KSdN4KdhfZtoH

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