Transaction not yet indexed

21Dctt5PAsmqZSSvWzvmCSKuTGLecHP7n5EF3yAnivWtZEF4stwCAPLBnTfGs7aRuPbL8gayL3BpT4f6Y2QPyRBj

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