Transaction not yet indexed

21APZXkAdwjJthL6weJJvHihqzPtze1CWLASgAAnV1QbuZWsvF1RqTeWoKqSKc9e26hhdV4VU71ChRFrAeWKFbA6

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