Transaction not yet indexed

666dR312cbYCUW2FESMFHUJxYCKDqmkPDkiQHFwRKNLb983UwSC5kF8f6ELiw32n1qo7WvyFZA5EcABUAUiNHhMv

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