Transaction not yet indexed

2t66TnkUSqyuSF2fTswxMFyrQu4FApEDhUnGtg6a9qurJSB7ytSQbRD4B2P4pY3Z3dJgKApup3HFnd9UHFFMr7EM

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