Transaction not yet indexed

x55MNFGRTVnNKcbPHbkFPB1tH5tQKECNh7eCwAzYqHyoNCCgn9hS7rR9gz4hu3krCqrQFMZjL4D1PghL5mb9det

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