Transaction not yet indexed

666HSu1VS5eYjacyFMBXG7VWtrp1ySgwhWk5EpFJ1d6RF32LPTrpdf2tMFyhMWv4edpG83g8CkqxmVhGu5APojz9

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