Transaction not yet indexed

5M6mmyyvBMZ48a2uen42doXrF1DGxvJjpfQpymg2ZPo42DCsnQQhUYgMcE8eYwTjKrteNcLqcYH9f8Yxxa2fMUFj

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