Transaction not yet indexed

21Y4g7G1b4heAzP32rRXn3m9BfX8H6SwxfxfkxV7vEa53prWey5yMqSLzGqxhqPULM7e5PushDooTowpkM3KHJKu

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