Transaction not yet indexed

21DhQvR3KBhrhS2mQ867ChBJTEdhVBqau2h9dTHsPyYRiq28hFZPCqjQ5cfDVMBYbHrTVQaERPo9hbuG5XZ49ZW4

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