Transaction not yet indexed

54Un2VbK8ePb3vnsoHZFABK426PPXnVoCG5KowZTkiKB3rPWepwApfK3WsehBr6L3r1L2VtsxTZAjxCAMpMQJN8m

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