Transaction not yet indexed

21cWeGDtQYUTAWQGdkjcq6J8zGRnxRrAfeZ7zADGMmmKfXr2o5MoFPgmiXUN8docFwNspMbYDBNHz2LJLwGUdap8

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