Transaction not yet indexed

mkETU2XjWeKKPhU6QgfTxYAgQqdVH7fXbGayf18kikAzF7FMo1C7VY6JhyQFHeUfthwainQvm8eEwYaWrDW1wBZ

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