Transaction not yet indexed

21XsUykExR668SVGcjqLTcfbH3sCp5ygDRgKfE5YVtA5wL4SaixdmCFHzRGhwPVGjfrvFZQF3qE7vUeB19VZBfaj

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