Transaction not yet indexed

Q2QA973zzGYfoAs6W7EQH1SgkLYDWwfLUza3JiTmR6nP2NV6feg8chJVy5wWn5kY8qBJ7hgvmcnMPJkpYSjGNnB

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