Transaction not yet indexed

5Kk1FAS2s2F4ndmovU58iMr7iiu7sHEway48yW3AZjFAVtbrJeeMsJWK2QUMRNazFAnw3SDpyaPpUXwAeGMBuH6Y

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