Transaction not yet indexed

21m1aaBzABQ1SGZdRBQJ8yv4L9L9nMMYz54AAJ7KXK91x9ejV5SmYHTJhLbFiskdtqmKe4m16wZZWxkQtz2ASZav

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