Transaction not yet indexed

421XdGABAch3LF81xnGtPmHibr8Wwy6bXaTAmJ4HxMLRVXDZDQLaF9y1Aw8cD9P8hcNBo9CTjb2UFgsX6PLLuJse

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