Transaction not yet indexed

21Bq76B3j7DavbkZbqdGhL8NbmFHBZaDEQaibgXubFw6gSqcEW6MUFb52Fy5k5nVoMHhvf5umK5phqN26mJSTVi8

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