Transaction not yet indexed

MJbAb2kkMJaFF3XiX8wYGrnWWE9mj9rmYVV8ZkzCLs9eFFyEFFU6bjobWp6VR6VWrqNRmmtkAv3pSFp1GpwDoAd

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