Transaction not yet indexed

21hf3HXiQNHx1jahP262B4LSVmnu9dAPUBbfHsLUTwiHBFduJ7GSBSB4FuypiHUWNWsW6UTsL4DPbA5tTZGJTBU2

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