Transaction not yet indexed

21sUjarKm4ZPisvTmhv9CeFFN6uKw2qZ2zMNqDjSMgn2LNvx4ByvDkA847SDYaUVU4ijgX9ymN7tWqY3zUXEDmcy

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