Transaction not yet indexed

2McKB8BQKWdaGC3eABHrjcsTXSMdZXARti9XrokA26iRv2J5ZkgbaeNMbymLpbivBA7X6p46RofdihBoYRLAq8jY

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